Tag Archives: aging

Demand For Canada Seniors Care Is Critical

As Canada’s aging population continues to grow, there are concerns about the financial and physical capacity to meet its growing care needs.

Seniors’ need for housing and care is a complex issue involving many government policies and, therefore, government has many avenues for the exertion of control and adjustment over the issue. Much room for improvement is evident in the quality of, capacity for, and financial support for meeting these needs. This analysis provides a summary of the challenges and gaps in the current state of senior support policies and provides insights to inform future policy.

This Commentary examines the household spending patterns of seniors, the availability of different housing and care options, the costs of providing care in different settings, and government policies that subsidize support services in homes, retirement communities, and long-term care. The results show that the availability and costs of different services and types of care vary significantly across the country. In particular, seniors with below-median incomes face affordability challenges related to shelter costs, with these costs becoming a potential barrier to access to retirement homes and other support services if not publicly available. Further, there is unmet need for home care across Canada, which invests less in home and community care than other OECD countries.

To ensure there is adequate capacity to provide care for high-needs seniors, provinces should invest in expanding home and community care and prevention.

Previous research has shown that about 30 percent of entries to long-term care homes (LTC) could be delayed or prevented (CIHI 2017). Investing in expanded home and community support services and providing financial supports for low-income seniors to access the care they need where it is most appropriate, can reduce the demand for more intensive (and expensive) LTC or hospital care. There are waitlists for LTC, and “alternate level care” seniors occupying hospital beds, which contributes to higher costs, lower hospital capacity for other treatment, and lower quality of life and declining health for the affected seniors. In addition, a significant proportion of below-median-income seniors face housing affordability challenges. Ensuring housing needs are appropriately met can improve the quality of life of seniors and prevent premature entry into higher levels of care. Differences in the availability of services and how they are funded across the country can inform strategies to improve accessibility and capacity. Notably, Quebec has more seniors’ care spaces, lower vacancy rates and lower rent charges than other provinces, while providing comparatively more support to senior households through tax credits.

Overall, limited fiscal capacity, growing demand due to demographic aging, and the growing costs and complexity of care needs for aging seniors all present a significant conundrum for policymakers. There is a daunting challenge in determining the appropriate level of support, ensuring it is well targeted, and allowing for seniors to choose what is best for them. Government policies should encourage seniors to remain independent as long as possible, but also ensure they have adequate financial resources and access to support services if they are required.

Levels of Care Needs

There are multiple options for housing accommodations as seniors age, and the choice will depend on their preferences, families, level of need, and the affordability and accessibility of the various options. This section discusses the different care needs that seniors might have as they age. It also illustrates the continuum of care: seniors choosing assisted/supportive living accommodations or receiving home care will have a range of needs, and care must be flexible enough to suit an individual’s needs.

Activities of Daily Living (ADLs) are a set of essential everyday tasks and activities that individuals typically need to perform to live independently and maintain their overall well-being. These activities are often used in healthcare and long-term care settings to assess an individual’s functional abilities and to determine their level of independence. When someone experiences limitations in one or more of these areas, they may require varying degrees of assistance or care, ranging from minimal support to full-time care. Health professionals use ADL assessments to develop care plans and tailor assistance to meet an individual’s specific needs and promote their overall quality of life. The specific ADLs may vary slightly in different contexts, but the core activities are as follows.

  • Personal hygiene and grooming: including bathing/showering, caring for teeth, medication management, etc.
  • Dressing: choosing appropriate clothing and putting it on independently.
  • Eating: feeding oneself and preparing simple meals.
  • Mobility and transferring: being able to walk, get in and out of bed, or independent transferring from one surface to another (such as from a bed to a wheelchair).
  • Toileting and continence: The ability to get on and off the toilet, maintain personal hygiene, and manage incontinence, if necessary.
  • Medication management: the ability to follow medical care plans without the need for assistance or reminders to take necessary medications.
  • Instrumental Activities of Daily Living: activities that are not essential to basic self-care, but are crucial to independent living in a community such as managing finances, planning and preparing meals, doing laundry, going shopping for essential items, etc.

Notably, most of the ADLs have little to do with direct healthcare needs. Instead, they are a set of daily activities that could be provided by different types of support services including meal delivery, housekeeping, laundry services, and social activities. Seniors requiring support with some ADLs could benefit from one or more support services, even if they do not have advanced healthcare needs. Healthcare is an important component of supporting seniors to remain independent, however, many of the activities that are required for independence fall outside the traditional scope of healthcare.

The options for support available to seniors are directly related to their care needs. Those who are able to live independently can choose their accommodations based on lifestyle and preferences. Those requiring occasional or minimal assistance can remain in their homes and receive help from family, other informal caregivers, and possibly publicly funded home and personal care services, or they could choose to privately pay for some services such as regular housekeeping or food delivery services. They might also choose to move to a retirement home or community where meals and other services are provided, as well as ongoing opportunities for socialization. As care needs become more intensive, seniors may require ongoing or live-in support from a combination of public or private home and nursing care services, family, or an informal caregiver at home. In the retirement home setting, there are many options to address increasing care needs. However, as care needs become greater, affordability plays a factor in how long a senior might stay in a retirement home before moving to LTC where care needs are generally fully subsidized by government, and room and board charges are limited by regulations.1

At home, those requiring hands-on or total assistance require significant and ongoing care. At this stage, a caregiver must be available at all hours to assist with many basic ADLs, and the options for care become more limited. Those without an available caregiver in the home will likely be best served by residing in long-term care homes that have health providers on site at all times of day. Depending on their health conditions, hospice and palliative care might also be appropriate for end-of-life care. Increasing numbers of retirement homes are offering heavy care and dementia care services, and publicly funded home care can be accessed to supplement some of the costs. This still, however, presents a significant financial burden to seniors. Often, even though a retirement home can safely and appropriately meet the care needs of a senior, LTC becomes the preferred option. Most often, this is because of the cost differential between what the government will subsidize in a LTC setting versus the limited home-care services available to offset privately paid retirement home care costs.2

Availability and Options for Care Based on Needs

The options for care and assistance with ADLs reflect progressive levels of need. As care needs become more intense, the options become more limited (and/or costly). Those requiring ongoing care can choose to live in a long-term care home, or might be able to remain in a residential setting – home, retirement home, assisted living facility – if they and their families have the resources to supplement publicly provided services, and if the appropriate services are available privately. Of course, those that are independent have a full range of choices for where they might want to live, except those places reserved for people with higher care needs. More than three-quarters (78 percent to 91 percent) of Canadians would prefer to receive care while continuing to live in their homes as they age, but only one-quarter (26 percent) expect that they will be able to do so (Sinha 2020, March of Dimes 2021). The different types of seniors’ accommodations and short-term respite care programs are described in Box 1. It is important to note that there is overlap between many care options and levels of need – two seniors with similar care needs might use different combinations of services. This is particularly the case for people with minimal to moderate needs for support. Similarly, the options will vary in terms of availability and costs depending on the location, the ownership and operation models of the different residences, and the level of public coverage and involvement in different levels of care. The next section provides a summary of the availability and costs of various seniors’ living arrangements across the country, focusing on provinces with larger populations (BC, Alberta, Ontario and Quebec).

Long-term Care

There are 2,076 long-term care homes in Canada. At first glance, LTC in Canada appears to have a comparable amount of beds and financial resources in comparison to international peer countries. Canada has close to the average number of LTC beds relative to the size of the senior population, but still fewer than countries such as New Zealand, Finland, Germany, and Switzerland. It also has a comparable proportion of the senior population receiving LTC care and homecare, relative to international peers (Wyonch 2021). It spends more per capita than the OECD average on funding LTC but spends less than other OECD countries as a proportion of GDP. The GDP proportion of health spending for inpatient LTC is above average (Wyonch 2021).

Despite higher-than-average spending, there are long waitlists for LTC in many Canadian provinces. In Ontario, there were, as of Oct. 2022, almost 40,000 seniors waiting for LTC, and 76,000 receiving care; this means the waitlist currently exceeds 50 percent of care capacity (OLTCA).3

The median wait time was 130 days in 2021/22 (213 days for entrants from the community, and 80 days for hospital entrants) (HQO). In Quebec, the waitlist is much smaller (4,235 as of June 2023). However, seniors might still wait up to two years for a placement (Bonjour Résidences).

The cost of long-term care varies across provinces, but charges payable by the resident to cover room and board are generally standardized by regulation within each province. For example, in Ontario the maximum monthly co-payment for LTC is $1,986.82 – $2,838.49 depending on whether the room is shared or private. In Quebec, room and board charges for public and contracted private long-term care homes (CHSLD or centre d’hébergement et de soins de longue durée) are $1,294.50 – $2,079.90, depending on the type of room. Quebec also has unsubsidized (uncontracted) private CHSLD, where the average monthly costs are between $5,000 and $8,000, depending on resident’s needs (Bonjour Résidences).4More than half of LTC homes (54.4 percent) and the majority of retirement homes are privately owned and operated. There is no consistent ownership pattern across the country: in five provinces, the majority of LTC homes are privately owned and operated, with the other provinces having majority public ownership. All LTC homes in the Territories are publicly owned. Both publicly and privately owned LTC homes provide ongoing care for some of the most vulnerable members of society. At both public and private LTC homes, healthcare is publicly funded and most support services will be included in room and board rents. Seniors must require significant care to qualify for LTC.5

Individuals requiring support who don’t have a caregiver in the home are much more likely to be admitted prematurely to LTC homes. Indeed, about one in nine new entrants could potentially have been cared for at home or in a retirement home setting. These new residents are more likely to have previously lived alone or in a rural area where formal and informal supports are less likely to be available (CIHI 2020b).

Retirement Homes

Retirement homes offer a wide variety of services and programs targeted at different client types. These include those who are fully independent and wish to live in a congregate setting for the lifestyle and social benefits, those with mild to moderate care needs, those with heavier care needs, and those who require specific dementia care programs and supports. In Ontario, for example,15 percent of homes provide dementia care, 34 percent provide assistance with feeding, and the majority provide services to assist with other ADLs (Roblin et al. 2019). Prices of retirement home care vary significantly by location, as well as by amenities and services offered as they are market driven (and are not generally directly government subsidized). Various provinces have senior rental accommodations that provide care needs: in Quebec the services are called “seniors’ residences”; in BC “assisted living”; in Ontario “retirement homes”; and in Alberta, “supportive living.”

Many retirement homes offer more extensive health and personal care services. These additional services increase costs for seniors since they are either charged as additional services or will be incorporated into higher room and board costs. In Ontario, if these additional services are provided by the retirement home, the additional services are not directly publicly subsidized. In some cases, residents in retirement homes might also receive home care or assisted living support that is provided by a separate agency, either publicly or privately. Most retirement homes are privately owned and operated. Their activities and levels of care provision are regulated by provinces, but prices will be determined by market factors and the amenities and services offered in each location.

In Ontario, retirement communities are regulated by the Retirement Homes Act, 2010 (RHA), and are licensed and inspected by the Retirement Homes Regulatory Authority (RHRA).6Each retirement community can offer up to 13 care designated services, for example, assistance with dressing and personal hygiene, medication management, and providing meals. Services might also be publicly provided through home care. About half of seniors currently living in retirement homes have care needs that would qualify them for publicly provided home and community care. Home care services supplement the care services in the retirement home at no cost to the resident and assist with affordability of the retirement living option for seniors with care needs.

In Quebec, private seniors’ residences are rental facilities that are mainly occupied by people over 65, and offer various services such as nursing care, meal services, housekeeping, and recreation. Private seniors’ residences must hold a certificate of compliance from the Government of Quebec ensuring they comply with health and safety rules. Similarly, in Alberta, the provincial government sets accommodation standards for supportive living facilities. Supportive living operators require a licence if they provide accommodation and support services to more than three people, provide meals or housekeeping services, and arrange for safety and security services. Alberta also has Designated Supportive Living where access is determined by an assessment by a health professional, room and board charges are determined by the Alberta government, and accommodations provide 24-hour publicly funded health and personal care services on site.

In British Columbia, retirement homes are divided into categories: independent living, and assisted living.7Assisted living is divided into three classes: i) seniors and persons with disabilities who have chronic or progressive conditions, ii) mental health care, and iii) substance use care. Assisted living residences provide housing, hospitality services and support services, and they may be privately paid, publicly subsidized, or a combination of both. Independent living seniors’ residences are essentially retirement homes targeted to seniors who need minimal assistance and are not generally publicly subsidized. For seniors requiring assistance, assisted living spaces are publicly subsidized based on income: a maximum of 70 percent of after-tax income goes to housing and support services in assisted living. However, there is a minimum fee of $1,093.50 per individual ($1,665.60 per couple) and maximum monthly rate for publicly subsidized assisted living is based on market rates for rent and hospitality services in the same geographic area.

Though individual retirement homes and assisted living facilities might have waitlists, there are fewer concerns about overall capacity. Across provinces, both standard and heavy care spaces are at least 10 percent vacant (Figure 1). 

Alberta has the highest vacancy rate for standard care spaces (26.8 percent) and the lowest vacancy rate (10 percent) for heavy care spaces, suggesting a need to transition some standard spaces to heavy care spaces as the population continues to age and care needs intensify across the senior population. Ontario notably has the fewest seniors’ care spaces relative to the size of the senior population, particularly for heavy care units (3.0 spaces per 1,000 seniors over age 75). A long waitlist for LTC and few spaces for seniors with less intensive – but still significant – care needs suggest a need to expand the number of spaces available for seniors across the care continuum. Notably, British Columbia has the highest vacancy rate for heavy care spaces, despite having relatively few spaces (14.4 per 1,000 seniors over 75). It also has the highest rent among provinces for heavy care spaces ($6,726/month) and the largest increase in rent between standard care and heavy care spaces (Figure 2).

Quebec has more than three times the amount of seniors’ housing spaces in comparison to other provinces, relative to the size of the senior population. It also has the lowest median rent for both standard and heavy care spaces by a large margin. Median rent for a standard care space ($1,873/month) is about half the cost of other provinces, and a heavy care space in Quebec ($3,566/month) costs less than a standard care space in Ontario ($3,845/month).8Quebec having triple the supply but similar vacancy rates to other provinces suggests that lower prices are a result of a significantly higher supply of seniors’ care spaces. 

Demand is also likely to be higher in Quebec due to policies that indirectly support private seniors’ residences and LTC through medical expense and home care tax credits.

Home Care

Home care covers a broad range of services, including personal support for ADLs, homemaking services such as housekeeping, laundry services and meal preparation, and can include professional services such as nursing, occupational therapy, or social work. Across Canada, about 6.1 percent of households receive home care services and 2.8 percent of households have unmet home care needs (Table 1). Unmet need is highest in British Columbia and Ontario, and lowest in Quebec and Atlantic Canada. Notably Quebec and Atlantic Canada also have the highest proportion of households receiving home care.

In Ontario, publicly covered services are generally tailored to an individual’s needs and delivered in their residence (a home in the community or retirement home), following an assessment by a case manager or health professional. Services are delivered by third-party agencies that can operate on a non-profit or for-profit basis. In Quebec, seniors can access discounted home help through the Financial Assistance Program for Domestic Health Services program. After approval, seniors receive a discounted hourly rate for various home care and support services provided by qualifying domestic help and social economy businesses.9 Many services provided by home care agencies and domestic help businesses can also be purchased directly through the private market. This option gives a completely free choice of services, without the need to qualify for government assistance, but must be paid for out-of-pocket. In BC, home support services can be purchased privately, or can be publicly subsidized, based on eligibility. If publicly subsidized, home care recipients are charged a daily rate for services, based on their income.1010 In Alberta, home care is narrowly defined as providing medical support for people so they can live in their homes. After an eligibility assessment, services are provided under Alberta Health Care Insurance meaning that if a service is not insured, it is not publicly funded.

Over half of home care services are paid from government sources (52.2 percent), and 7.3 percent are covered by insurance. More than a quarter (27 percent) are paid for out of pocket (Gilmour 2018). Government sources are more likely to cover health home care services than support services. In 2015/2016, more than half of nursing care services (54.3 percent) and 42 percent of other healthcare services had a monthly cost (Table 2).

In many cases, seniors receiving home care will also receive help from informal caregivers (for example, family members, neighbors, and adult children). Informal care reduces the direct public costs of supporting a senior to maintain their independence in their home, but it can represent economic deadweight loss if informal caregivers reduce their hours of paid work.11In addition to formal in-home services, there are also seniors’ day-programs to provide care throughout the day, and respite care beds for when informal caregivers might need additional support or if the senior needs additional care for a short period of time.

Assisted Living

Depending on the jurisdiction, “assisted living” services overlap somewhat with home care and retirement home services, but generally target those with higher care needs. 

Formal Home Care Received and Unmet Home Care Needs of Canadian Households, 2021

Assisted living programs are defined differently across the country. In Quebec, “Resources intermediaries” provide housing and access to support services for individuals with minor to moderate loss of autonomy. In British Columbia, Assisted Living provides housing, hospitality, and social and recreational services to adults requiring a supportive environment due to physical and functional health challenges. In Ontario, Assisted Living Services provide support for people with special needs who require services at a greater frequency or intensity than home care, but without the medical monitoring or 24/7 nursing supervision that is provided in long-term care. Services are provided by third-party agencies that operate on a not-for-profit basis. In Alberta, Designated Supportive Living is broken down by levels of service, ranging from 24/7 provision of health and personal care services for those living independently, to providing specialized residential dementia care (AGO 2021).

Assisted living services are generally publicly funded, with limited room and board co-payments when housing is included in services. They are targeted to cover gaps in the continuum of care between independent living options and long-term care, and the services provided can overlap with both to ensure appropriate levels of support are provided and seniors are not prematurely admitted to long-term care.

Inappropriate Care Setting: ALC Patients in Hospitals

Alternate Level of Care patients are people occupying an inpatient bed, but whose needs no longer require acute level care. ALC patients occupy 12.7 to 27.5 percent of beds in acute-care centres across the provinces and represent 15.5 percent of all acute-care bed-days in Canada (excluding Quebec) in 2021-2022 (CIHI 2023). ALC patients are most often admitted to acute care as a result of an injury or illness, but subsequently cannot be discharged home as their clinical condition requires new additional support and/or care services such as home care, transfer to a long-term care facility, or another form of specialized care (rehabilitation, psychiatric or complex). In some cases, ALC patients might be admitted for predominantly social reasons: no acute or rapidly accelerating medical condition is present, but certain circumstances force patients and caregivers to turn to emergency departments (for example, real or perceived failing of social services or lack of adequate community supports) (Durante et al. 2023).

ALC patients represent a complex health system challenge with many contributing factors. Lack of access to preventative and primary care services, or to home care and other social services, can result in patients going to emergency rooms when an alternate level of care would be more appropriate. Similarly, a lack of capacity in home care or long-term care can result in ALC patients remaining in hospitals for extended periods of time. Both scenarios represent an inefficient use of limited (and expensive) hospital resources and constrain capacity to provide acute care. From a financial perspective, each ALC patients represent a cost of $730 to $1,200 per day to Canada’s healthcare systems (Whatley 2020).12

While inefficient spending is concerning, preserving limited acute care bed capacity is necessary to prevent bed shortages and ensure accessibility for Canadians. Canada has fewer hospital beds relative to the size of the population than most OECD countries, and high occupancy rates in acute care beds show that the system is strained. While there is no agreed upon “optimal” occupancy rate, 85 percent is often considered the maximum rate to reduce risks of bed shortages. The average across OECD countries was 69.8 percent in 2021. Canada was one of three countries to have a rate over 85 percent and had the fewest beds per capita in the high-occupancy group (OECD 2023).13If Canada reduced the number of ALC patients and the number of days an ALC patient spends in hospital, it could significantly reduce acute care capacity concerns. A 13 percent reduction in ALC days would be sufficient to bring acute care occupancy down to below the 85 percent occupancy threshold to prevent hospital bed shortages, since ALC patients currently occupy 15.5 percent of capacity.

There are opportunities to reduce ALC patient days, both from within the hospital setting and by improving and expanding community and support services. Increasing the number of seniors’ care spaces, increasing the scope and provision of home care, improving primary care access and ensuring that necessary support services are accessible and affordable for seniors would all alleviate the strain on hospitals by preventing admissions and allowing for more rapid discharge of ALC patients to alternate levels of care. Within hospitals, incentives for physicians, families, and the hospital generally encourage longer than optimal stays. Front-line clinical staff (especially physicians) have strong incentives to avoid conflict and risks resulting from acute-care discharges (Chidwick et al. 2017).14Hospitals in some provinces charge a daily fee to recoup the costs resulting from ALC hospitalizations. The fees are generally equivalent to the daily rates for room and board in LTC, not the full cost of an acute care bed. This means that there is little incentive for seniors or their families to prefer one care setting over the other if a patient is destined for long-term care. The hospital, however, cannot charge patients this fee unless they need continuing or chronic care – destined for more or less permanent institutional care.15Hospitals, therefore, have an incentive to designate ALC patients as chronic and in need of long-term care, so that they can recoup costs. In Quebec, hospitals do not charge fees related to ALC. In that case, seniors and their families have an incentive to prefer hospital care over home care, a retirement home or a long-term care home since these options do have financial costs. Provinces should examine their hospital fee policies related to alternate level care to ensure that clinicians, hospitals, and seniors are not incentivized to provide or receive more advanced healthcare services than are necessary to meet the needs of the patient. Hospitals should also evaluate policies and guidance for clinicians and front-line workers on making discharge decisions to reduce referral to long-term care when it can be avoided.

Addressing the unmet care and housing needs of seniors could significantly reduce the number of ALC patients and their lengths of stay in hospitals. Reducing ALC days and admissions would likely be sufficient to reduce the strain on acute care capacity to levels more comparable to international peers and reduce the risk of bed shortages.

Costs of Providing Seniors’ Care in Different Settings

Different settings and types of service provision, with different public programs and levels of subsidization, make comparison across provinces challenging. In this section, I compare public costs of seniors’ healthcare across the country and provide estimates of the public costs of care provision across different settings in Ontario and Quebec.16

Rather unsurprisingly, per capita health expenditure increases with the age of the population, since older and frailer individuals have increasingly intensive healthcare needs. There is some variability between provinces, with New Brunswick and British Columbia having lower spending per capita on care for seniors. Across the country, more than $1 of every $4 of provincial government healthcare spending goes to caring for people over 75 years of age. From 2010-2020, total provincial and territorial government spending on healthcare for the population over 75 increased by 40.5 percent to $52.77 billion, while total government spending on healthcare increased by 56 percent. In some provinces, increases in seniors’ healthcare spending have been driven by growth of the senior population (ON, NS) (Figure 3). Some provinces have contained these increasing costs by reducing per capita spending on seniors’ healthcare (NB, AB, NFL). In others, both increasing senior populations and increased per capita spending contribute to spending growth (QC, PEI, MB, SK and BC). Only in PEI and BC has spending on seniors’ care kept pace with overall increases in healthcare spending.

Meanwhile, seniors are spending more on their own healthcare and living expenses. In 2019, the average senior household (75+) spent $14,440 on housing and $3,260 on healthcare (Table 2). Healthcare costs have stayed relatively constant in real terms from 2010 to 2019, and increased less than total consumption, though private insurance premiums have increased by 117 percent. Food and shelter costs, however, have become more expensive. Seniors who rent their homes are facing challenges in addition to affordability, with more than half of those in unsubsidized rental units having inadequate, unsuitable, or unaffordable housing (Table 3). As needs increase with age, the cost and availability of options will factor into the lifestyle choices seniors make about where they live.

In Ontario, a senior with high care needs would likely qualify for long-term care or assisted living. If those services aren’t readily available, they might require a stay in hospital as they wait for an assisted living or long-term care bed to become available. Regardless of the care setting, the personal costs are similar.17

From a public finance perspective, however, there are different costs associated with different levels of care. A hospital stay for someone over 80 years of age ranges in cost from $4,306 to $11,361 per episode of care. Long-term care costs the province $5,870.70 per month per patient, and the average cost of assisted living is about $1,494 per month per patient.18Previous analysis has shown that the total cost of care is lower in heavy care retirement spaces than in LTC, and that public costs are significantly lower due to residents paying privately for services in retirement homes (Table 3). Public spending is lower if people receive advanced care services at home, or in retirement homes, than in long-term care. Hospitals are the worst option. They have the highest public cost and are also a limited resource. Every hospital bed occupied by an alternate level care patient (ALC) carries an opportunity cost and makes the bed unavailable for acute or critical care, or surgical rehabilitation and monitoring.

The picture for high needs patients in Quebec is similar to that in Ontario, but with notable distinctions. There are no private costs for a hospital stay in Quebec, and room and board charges for public LTC range from $1,294.50 per month to $2,079.90. Quebec has private LTC homes that cost residents $5,000 to $8,000 per month, depending on level of care need.19The public cost of a hospital stay for a patient over 80 years of age is higher in Quebec than in Ontario ($5,627-$14,488), as is the level of subsidization of public LTC ($5,837.73 – 9,379.60 per month per client, depending on type of room). There are similar public costs associated with a hospital stay or a month in LTC in Quebec, but the need to preserve scarce hospital resources remains, meaning that from a public cost perspective, the preference would be for high needs patients to be in LTC homes. If the senior can afford it, a heavy care bed in a private retirement home or private LTC home is most beneficial, from a public finance perspective. Research has shown that the government pays 79.7 percent of residential care costs and 81.7 percent of nursing home costs, or about $53,500 per user of a residential care facility and $82,400 per user of a long-term care facility. Comparatively, home care is estimated to cost $7,140 to $23,634 per client, depending on level of care need (Clavet et al. 2022).20

For mild to moderate needs, seniors can depend on informal caregivers, public or private homecare services, nursing services, or they can choose to live in retirement homes offering the services they need. In many cases, some combination of services is required. Home care services in Quebec can be heavily discounted depending on the level of assistance qualified for under the “Domestic Help” program. In Ontario, those qualifying for public homecare services don’t have out-of-pocket costs.21 In both provinces, homecare services can also be acquired privately, in which case there is no direct public cost.22 In both provinces, retirement homes are generally privately owned and operated and offer a variety of services across a spectrum of care needs. In Ontario, the average rent for a retirement home is $3,845 per month, representing a less affordable option when compared to average household costs.23 In Quebec, retirement homes represent a slight savings compared to the average senior household’s expenses.24Quebec has many more senior living spaces than Ontario, relative to the size of the population. It also has a much lower vacancy rate. As discussed in detail in the next section, different tax credits in each province provide different levels and types of support which likely affect both the accessibility of different types of support services and the distribution of seniors’ receiving care in each setting.

Tax Credits to Support Seniors’ Care

In addition to publicly provided services and subsidies on home and health care services, there are also tax credits that reduce the cost of support services and equipment for seniors. Quebec makes more expansive use of tax credits to support seniors remaining in their homes as they age than Ontario. People over 70 years of age in Quebec can claim up to 38 percent of eligible expenditures through the refundable tax credit for home support services.25 Services eligible for the tax credit include meal preparation or delivery services, nursing care services, home and personal care services (such as housekeepers, landscapers, or aides to assist with bathing, dressing, feeding etc.). For homeowners, only eligible services can be refunded. For tenants, however, a portion of rent can be considered if it includes eligible home support services. Similarly, retirement home residents can claim the portion of their rent that relates to meal preparation and home care services. The total amount that can be refunded takes into account total income, level of dependence, family structure, and the eligible expenses incurred throughout the year. An independent senior could qualify for a maximum of $7,020 in refundable credits based on the maximum service spending of $19,500. Dependent seniors can be eligible for up to $9,180 in refundable credits. The credit is reduced when family income exceeds $69,040.26

In Ontario, residents over 70 years of age can claim up to $1,500, or 25 percent of eligible expenses up to a maximum of $6,000, through the Ontario Seniors Home Care Tax Credit. Eligible expenses fall into several categories including walking aids, hearing devices, wheelchairs, hospital bed for home use, oxygen, vision, dental, or home nursing care. The maximum tax credit is reduced by five percent of family net income over $35,000, meaning about a quarter of households with a member over the age of 75 will qualify for the maximum credit. Claimable expenses are amounts over 3 percent of net income. The Ontario home care tax credit covers both services and equipment but does not allow for rent deductions, while the Quebec credit is for eligible service expenses only. Notably, the level of support provided by the Ontario tax credit is lower than that in Quebec. It covers a smaller proportion of the population and refunds a significantly lower amount. See Boxe 2 for examples of the difference in refundable tax credits for a senior couple in each province.

The federal government and Quebec also offer tax credits for improving home accessibility. The federal home accessibility tax credit is available to people 65 years of age or older, or those with a disability. Eligible recipients can claim up to $10,000 related to renovations or purchasing equipment that improves the accessibility and safety of the home. The renovations must be of an enduring nature and could include wheelchair ramps, walk-in bathing installations, and support bars. Quebec’s tax credit is similar to the federal credit. The Quebec Independent Living tax credit for seniors covers 20 percent of eligible expenses over $250.

There are also tax credits to support informal caregivers. At the federal level and in Ontario and Quebec, immediate family members can claim a tax credit for providing care for a disabled relative. Quebec also offers a refundable tax credit of 30 percent of total expenses for caregivers paying for respite services that provide a short-term replacement for care and supervision of a disabled relative.27

The tax credits available to help seniors stay in their homes are quite expansive, and generally consider age and household income levels. In some cases, the tax credits have restrictive criteria, such as requiring the person receiving care to have a disability, making them more targeted to the population requiring more intensive and ongoing care. In Quebec, the home support tax credits go a step further than in Ontario by including a portion of rent related to services, making retirement home care partially eligible, and by separating tax credits related to devices and services. The tax credits are also available to different age groups: tax credits for home equipment become available at age 65 under federal and Quebec subsidies and are available to those 70 and older in Ontario. Both Ontario and Quebec have reserved tax credit eligibility for home nursing care and other home care services to those age 70 and over. The timing of the availability of tax credits loosely follows the progression of care needs as people age and is targeted at the population in need of assistance – without requiring medical assessments and case managers to determine eligibility.28

However, there is a significant difference in the level of support provided between Ontario and Quebec. As the examples in Boxes 2 and 3 show, the question of whether a senior lives in an owned home or rented accommodations (including retirement homes) significantly changes the level of tax subsidization received in Quebec, but not Ontario. In either case, seniors are likely to qualify for more refundable tax credits to support independent living in Quebec than in Ontario.

Senior Households and Spending Patterns

Developing public policies to support seniors as they age should be informed by seniors’ preferences and levels of need. Some senior households requiring lifestyle or healthcare services have the financial resources to invest in adapting their homes, or to pay for services. 

Many seniors are homeowners and have the ability to downsize or transition to a retirement home or other rented accommodations using the unlocked equity to pay for their accommodations or supplement publicly provided healthcare and lifestyle support services. A significant number of senior households, however, face affordability challenges and are in inadequate or unsuitable housing. This section provides a brief overview of the household spending patterns of seniors and their housing needs, with the aim of informing policies that best provide targeted support to seniors most in need.

The Household Spending Survey from Statistics Canada provides insights into the number, composition, and spending patterns of households across the country. According to the 2019 survey data, there were about 1,991,750 households with at least one person over the age of 75, representing 13.5 percent of the total.29 Nova Scotia has the highest proportion of households with seniors (15.24 percent) and Alberta has the lowest (10.77 percent). The data show that while the majority of households with seniors are living within their means, senior households with below-median incomes, and those who rent, are more likely to face affordability challenges or have difficulty accessing adequate and suitable housing.

Most seniors live alone or as a couple (42 percent and 35 percent, respectively). The distribution of seniors among housing types is similar to the rest of the population; a majority live in single detached houses (54 percent) and about 3 in 10 live in apartments or condos. The majority of senior households own their home without a mortgage, and seniors are more likely to own a second property than the population average. The majority of households with seniors depend on government transfers as their main source of income (52 percent), followed by other forms of income (27 percent) and employment earnings (17 percent).30In general, 75+ households have lower spending and consumption than the average household and spend a lower proportion of their income.31 Senior households spend less than the average in all categories except healthcare and custodial services (though they still spend less on household operations overall). Examining average income and consumption patterns across provinces shows that the average household with at least one person over the age of 75 can meet its needs and still reserve about 30 percent of income as savings, a similar rate to households overall.

Averages, however, can mask more worrisome spending and consumption patterns at the lower end of the income distribution. Households with below-median income have consumption expenditures that exceed their incomes.32 Shelter and food costs represent about 46 percent of consumption expenditures across lower-income households in general, and 53 percent for lower-income households with seniors. Shelter costs exceed the 30 percent affordability threshold for below-median-income households with seniors.33 It is difficult to determine the level of need from these data alone, since many seniors have significant savings to support their consumption. Lower-income seniors who do not have significant savings would be more likely to face affordability challenges. Ontario has the lowest spending on shelter for lower-income households with seniors ($8,862), and those households have significantly lower shelter costs than the average across lower-income households in the province.34 In Quebec and Alberta, shelter costs exceed 35 percent of consumption expenditure for senior households. In British Columbia, seniors who rent spend 46.1 percent of their income on shelter.

The importance of shelter costs to seniors’ expenditures, particularly below-median income households, warrants further investigation. Statistics Canada’s housing indicators provide further details. Households where the primary maintainer is over the age of 85 generally have higher rates of housing inadequacy, unaffordability, and unsuitability than the average across all households (Table 4). Seniors show higher rates of “core need” housing than the general population (see Box 4 for definitions of housing indicators).

In all major provinces, more than a third of renters are in housing that is inadequate, unsuitable, or unaffordable. There are some challenges related to housing indicators for homeowners. Rates of inadequacy, unsuitability, or unaffordability are generally lower for seniors 75+ than for the overall household average. Those who rent are more likely to face difficulties. Notably, more than a third of senior renters in ON, BC and AB cannot afford to move into more suitable housing.35 Quebec, comparatively, has lower rates of core housing need than the other provinces, suggesting that a higher proportion of households could afford to move to adequate or suitable housing. This implies that Quebec has fewer affordability challenges relative to the other provinces, particularly for renters and seniors, despite similar levels of inadequate, unsuitable, or unaffordable housing.

As seniors age, it becomes more likely that they will downsize housing to unlock equity and/or move to more appropriate housing. Similarly, they might choose to transition to renting accommodations in seniors’ care spaces. Between 2016 and 2021, 36 percent of over-75 households sold their homes (CMHC 2023).36This rate has declined over time, showing that more and more seniors are remaining independent for longer and choosing to remain in their homes as they age. Older seniors are more likely to transition to rented accommodations (including private market rental units, retirement homes and LTC) and are also more likely to require supportive services. Declining rental rates and a higher proportion of seniors owning their homes shows a preference for aging-in-place and shows that many seniors can maintain their independence for longer than seniors in previous cohorts. Most seniors would prefer to age in their homes, but many are concerned that they won’t be able to afford to do so. Some seniors are pooling their resources and investing in shared accommodation and care services (Sylvestre-Williams 2024).

There are also “naturally occurring retirement communities” when the majority of inhabitants of a multi-unit dwelling are seniors, or seniors choose to purchase housing in close proximity to each other. These naturally occurring communities could provide opportunities to improve the efficiency of home and community care services. They also reveal the preferences for housing and support services of seniors with adequate financial resources to be strategic and plan for their desired retirement. This could provide insights for new models of seniors’ care that reduce costs by supporting the independence of lower-wealth seniors and encouraging seniors with means to contribute to the costs of their support services.

Overall, the data on household spending and income show that the average household is able to afford its needs, although spending patterns change with age and require higher healthcare expenditures. In general, 75+ households have lower spending and consumption than the average household.37 Seniors that have below-median incomes, however, are facing affordability challenges similar to other households in the category, particularly with regard to shelter. These insights suggest two important factors to consider in developing seniors’ care and support policies. First, many senior households have sufficient resources to fund some lifestyle support and healthcare services, meaning there could be opportunities to develop markets for seniors’ support services to supplement the under-provision of publicly provided home care. Second, some seniors are facing affordability challenges, meaning targeted support policies that holistically consider housing, support, and healthcare needs could reduce the likelihood that these seniors will prematurely enter long-term care or become ALC patients in hospitals. For the Silo, Rosalie Wynoch /C.D. Howe Institute.

Read the full report here.

References


Clavet, Nicholas-James, Réjean Hébert, Pierre-Carl Michaud, and Julien Navaux. 2022. “The Future of Long-Term Care in Quebec: What Are the Cost Savings from a Realistic Shift toward More Home Care?” Canadian Public Policy 48: 35-50.

Canadian Institute for Health Information. 2017. “Seniors in Transition: Exploring Pathways Across the Care Continuum.” Available at https://www.cihi.ca/en/seniors-in-transition-exploring-pathways-across-the-care-continuum

_____________. 2023. Inpatient Hospitalization, Surgery and Newborn Statistics, 2021-2022. Available at https://www.cihi.ca/en/hospital-stays-in-canada-2021-2022

Canadian Mortgage and Housing Corporation. 2023. Housing Market Insights. https://assets.cmhc-schl.gc.ca/sites/cmhc/professional/housing-markets-data-and-research/market-reports/housing-market-insight/2023/housing-market-insight-canada-m11-en.pdf

Chidwick, Paula, Jill Oliver, Daniel Ball, Christopher Parkes, Terri Lynn Hansen, Francesca Fiumara, Kiki Ferrari et. al. 2017. “Six Change Ideas that Significantly Minimize Alternate Level of Care (ALC) Days in Acute Care Hospitals.” Healthcare Quarterly 20(2): 37-43.

Durante, Stephanie, Ken Fyie, Jennifer Zwicker, and Travis Carpenter. 2023. “Confronting the Alternate Level Care (ALC) Crisis with a Multifaceted Policy Lens.” Briefing Paper. University of Calgary School of Public Policy 16(1). Available at https://journalhosting.ucalgary.ca/index.php/sppp/article/view/76748

Nuernberger, Kim, Steve Atkinson, and Georgina MacDonald. 2018. “Seniors in Transition: Exploring Pathways Across the Care Continuum”. Healthcare Quarterly 21(1): 10-12.

Office of the Auditor General of Ontario (AGO). 2021. Value-for-money audit: assisted living services. December. Available at https://www.auditor.on.ca/en/content/annualreports/arreports/en21/AR_AssistedLiving_en21.pdf

Gilmour, Heather. 2018. Formal home care use in Canada. Statistic Canada. September 19. Available at https://www150.statcan.gc.ca/n1/pub/82-003-x/2018009/article/00001-eng.htm#archived

Organisation for Economic Co-operation and Development (OECD). 2023. Hospital Beds and Occupancy. Health at a Glance 2023: OECD indicators. Available at https://oecd-ilibrary.org/sites/bdd23022-en/index.html?itemId=/content/component/bdd23022-en

Roblin, Blair, Raisa Deber, Kerry Kuluski, and Michelle Pannor Silver. 2019. “Ontario’s Retirement Homes and Long-term Care Homes: A Comparison of Care Services and Funding Regimes.” Canadian Journal on Aging / La Revue canadienne du vieillissement 38(2): 155–167.

Statistics Canada. 2022. Home care use and unmet home care needs in Canada, 2021. Available at https://www150.statcan.gc.ca/n1/daily-quotidien/220826/dq220826a-eng.htm

Statistics Canada. 2019. Survey of Household Spending. public use microfile.

Sylvestre-Williams, R. 2024. Don’t want to end up in a nursing or retirement home? Some seniors are finding creative solutions – on their own terms. Toronto Star. March 18. Available at https://www.thestar.com/business/personal-finance/dont-want-to-end-up-in-a-nursing-or-retirement-home-some-seniors-are-finding/article_1253a964-d26f-11ee-964a-c71e7e78215f.html

Whatley, Shawn. 2020. “Patient Hotels: An Established Transitional Solution to Overcrowding.” The Hill Times. February 3. Available at https://www.hilltimes.com/2020/02/03/ patient-hotels-an-established-transitional-solution-to-overcrowding/233033.

Wyonch, Rosalie. 2021. Ounce of Prevention is Worth a Pound of Cure: Seniors Care in Canada After COVID-19. Commentary. C.D. Howe Institute. Available at https://www.cdhowe.org/public-policy-research/ounce-prevention-worth-pound-cure-seniors-care-after-covid-19

Aging, Muscular Neurosurgeon Says Building Muscle Best Protection Against Aging

If you want good health, a long life and to feel your best  well into old age, the No. 1 most important thing you can do is  strength-training, says Dr. Brett Osborn, author of “Get Serious, A  Neurosurgeon’s Guide to Optimal Health and Fitness,”

Build Muscle, Stay Young | IMPACT Magazine

“Our ability to fight off disease resides in our muscles,”  Dr. Osborn says. “The greatest thing you can do for your body is to build  muscle.”

He cites a large, long-term study of nearly 9,000 men  ages 20 to 80. After nearly 19 years, the men still living were those with the  most muscular strength. (BMJ, formerly British Medical Journal, 2008).

Muscle is all protein – “nothing but good for you,” Dr.  Osborn says.

According to ask.com- Popeye is a comic star and an actor in cartoon films and shows. He is 34 years old, born in California and is popularly known as Popeye the Sailor.

Fat, however, is an endocrine organ, meaning it releases  hormones and other chemicals. When a person has excess fat, he or she also has a
disrupted flow of excess biochemicals, which can increase insulin resistance and  boost risk factors for stroke and high blood pressure, among other problems.

“Increased cytokines, an immune system chemical, for  example, are associated with increased risk for cardiovascular disease,” Dr.  Osborn says. “You’re only as old as your arteries!” Strength-training has health benefits for everyone, he adds, no matter their size. “Some fat is visceral fat – it’s stored around the organs  and it’s even more dangerous than the fat you can see,” he says. “People who look thin may actually be carrying around a lot of visceral fat.”

So, what’s the workout Dr. Osborn recommends?

“Back to basics,” he says. “These five exercises are the  pillars of a solid training regime.”

•  The squat is a full-body exercise; it’s the basic movement around which all training should be centered. Heavy squats generate a robust hormonal response as numerous muscular structures are traumatized during the movement (even your biceps). Standing erect with a heavy load on your back and then repeatedly squatting down will stress your body inordinately – in a good way — forcing it to grow more muscle.

•  The overhead press primarily activates the shoulders, arm extenders and chest. Lower body musculature is also activated as it counters the downward force of the dumbbell supported by the trainee. From the planted feet into the hands, force is transmitted through the skeletal system, stabilized by numerous muscular structures, most importantly the lower back.

•  The deadlift centers on the hamstrings, buttocks, lumbar extensors and quadriceps, essentially the large muscles of your backside and the front of your thighs. As power is transferred from the lower body into the bar through the upper body conduit, upper back muscles are also stressed, contrasting with the squat, which is supported by the hands. Deadlifts are considered by some to be the most complete training  exercise.

•  The bench press mostly targets the chest, shoulders and triceps; it’s the most popular among weightlifters, and it’s very simple – trainees push the barbell off the lower chest until the arms are straight. This motion stresses not only the entire upper body, but also the lower body, which serves a stabilizing function. This provides a big hormonal response and plenty of bang for your buck.

•  The pull-up / chin-up stress upper body musculature into the body. A pull-up is done when hands gripping over the bar; a chin-up is where hands are gripping under the bar. Nine out of 10 people cannot do this exercise because most simply haven’t put in the effort. It’s also been called a “man’s exercise, which is nonsense,” he says. There are no gender-specific exercises. Women, too, should aspire to enjoy the health benefits entailed with this pillar.

“There are no secrets to a strong and healthier body; hard work is required for the body that will remain vital and strong at any age,” Osborn says. “Always practice proper form and safety. Otherwise, the result will be the opposite of your goal, an injury.”

Cellular Therapy In Mice Means Aging Reversal In Humans Possible

Salk researchers treated mice with anti-aging regimen beginning in middle age and found no increase in cancer or other health problems later on
Professor Juan Carlos Izpisua Belmonte
LA JOLLA—Age may be just a number, but it’s a number that often carries unwanted side effects, from brittle bones and weaker muscles to increased risks of cardiovascular disease and cancer. Now, scientists at the Salk Institute, in collaboration with Genentech, a member of the Roche group, have shown that they can safely and effectively reverse the aging process in middle-aged and elderly mice by partially resetting their cells to more youthful states.

“We are elated that we can use this approach across the life span to slow down aging in normal animals. The technique is both safe and effective in mice,” says co-corresponding author Juan Carlos Izpisua Belmonte, professor in Salk’s Gene Expression Laboratory and holder of the Roger Guillemin Chair.

“In addition to tackling age-related diseases, this approach may provide the biomedical community with a new tool to restore tissue and organismal health by improving cell function and resilience in different disease situations, such as neurodegenerative diseases.”

As organisms age, it is not just their outward appearances and health that change; every cell in their bodies carries a molecular clock that records the passage of time.

Cells isolated from older people or animals have different patterns of chemicals along their DNA—called epigenetic markers—compared to younger people or animals.

Scientists know that adding a mixture of four reprogramming molecules—Oct4, Sox2, Klf4 and cMyc, also known as “Yamanaka factors“—to cells can reset these epigenetic marks to their original patterns. This approach is how researchers can dial back adult cells, developmentally speaking, into stem cells.

In 2016, Izpisua Belmonte’s lab reported for the first time that they could use the Yamanaka factors to counter the signs of aging and increase life span in mice with a premature aging disease. More recently, the team found that, even in young mice, the Yamanaka factors can accelerate muscle regeneration. Following these initial observations, other scientists have used the same approach to improve the function of other tissues like the heart, brain and optic nerve, which is involved in vision.

In the new study,
Izpisua Belmonte and his colleagues tested variations of the cellular rejuvenation approach in healthy animals as they aged. One group of mice received regular doses of the Yamanaka factors from the time they were 15 months old until 22 months, approximately equivalent to age 50 through 70 in humans. Another group was treated from 12 through 22 months, approximately age 35 to 70 in humans. And a third group was treated for just one month at age 25 months, similar to age 80 in humans.

“What we really wanted to establish was that using this approach for a longer time span is safe,” says Pradeep Reddy, a Salk staff scientist and co-first author of the new paper. “Indeed, we did not see any negative effects on the health, behavior or body weight of these animals.”

Compared to control animals, there were no blood cell alterations or neurological changes in the mice that had received the Yamanaka factors. Moreover, the team found no cancers in any of the groups of animals.

When the researchers looked at normal signs of aging in the animals that had undergone the treatment, they found that the mice, in many ways, resembled younger animals. In both the kidneys and skin, the epigenetics of treated animals more closely resembled epigenetic patterns seen in younger animals. When injured, the skin cells of treated animals had a greater ability to proliferate and were less likely to form permanent scars—older animals usually show less skin cell proliferation and more scarring. Moreover, metabolic molecules in the blood of treated animals did not show normal age-related changes.

This youthfulness was observed in the animals treated for seven or 10 months with the Yamanaka factors, but not the animals treated for just one month. What’s more, when the treated animals were analyzed midway through their treatment, the effects were not yet as evident. This suggests that the treatment is not simply pausing aging, but actively turning it backwards—although more research is needed to differentiate between the two.

The team is now planning future research to analyze how specific molecules and genes are changed by long-term treatment with the Yamanaka factors. They are also developing new ways of delivering the factors.”

At the end of the day, we want to bring resilience and function back to older cells so that they are more resistant to stress, injury and disease,” says Reddy. “This study shows that, at least in mice, there’s a path forward to achieving that.”

Belmonte is currently an Institute Director at Altos Labs, Inc., in addition to being a professor at the Salk Institute.Other authors included Mako Yamamoto, Isabel Guillen Guillen, Sanjeeb Sahu, Chao Wang, Yosu Luque, Javier Prieto, Lei Shi, Kensaku Shojima, Tomoaki Hishida and Concepcion Rodriguez Esteban of Salk; Kristen Browder, Zijuan Lai, Qingling Li, Feroza Choudhury, Weng Wong, Yuxin Liang, Dewakar Sangaraju, Wendy Sandoval, Michal Pawlak, Jason Vander Heiden and Heinrich Jasper of Genentech, Inc.; Amin Haghani and Steve Horvath of UCLA; Estrella Nuñez Delicado of Universidad Católica San Antonio de Murcia; and Pedro Guillen Garcia of Clínica CEMTRO.The study was supported by Universidad Católica San Antonio de Murcia (UCAM), and Fundación Dr. Pedro Guillén.

DOI: 10.1038/s43587-022-00183-2

About the Salk Institute for Biological Studies:
Every cure has a starting point. The Salk Institute embodies Jonas Salk’s mission to dare to make dreams into reality. Its internationally renowned and award-winning scientists explore the very foundations of life, seeking new understandings in neuroscience, genetics, immunology, plant biology and more. The Institute is an independent nonprofit organization and architectural landmark: small by choice, intimate by nature and fearless in the face of any challenge. Be it cancer or Alzheimer’s, aging or diabetes, Salk is where cures begin.
Shinya Yamanaka, MD, PhD, a senior investigator at the Gladstone Institutes — which is affiliated with UCSF — won the 2012 Nobel Prize in Physiology or Medicine for his discovery of how to transform ordinary adult skin cells into cells that, like embryonic stem cells, are capable of developing into any cell in the human body. Yamanaka shared the prize with John B. Gurdon of the Gurdon Institute in Cambridge, England.

Why Women Aged 50-59 Believe They Need To Look Young At Work

Dark spots can be treated with topical vitamin crèmes but much larger doses are needed since the vitamins oxidize when exposed to the air.
Dark spots can be treated with topical vitamin crèmes but much larger doses are needed.

Way back in 2013 a poll by Penn Schoen Berland revealed that women’s worries about wrinkles, dark spots and other aging  skin concerns aren’t all vanity. Forty-two percent of women ages 50 to 59 believed they needed  to look young to be successful at work.

“Increasingly, both men and women have anxiety about looking  older, but the good news is that science has developed natural tools to help us look younger longer,” say Drs. Rick and Arlene Noodleman, the husband-and-wife  physician team at Silicon Valley’s Age Defying Dermatology, national leaders in medical and cosmetic dermatology and  integrative medical treatments.

Something we all battle daily is damage from free radicals,  a term that has entered the public lexicon with little understanding by most people.

“Free radicals are oxygen molecules that have lost electrons through oxidation, making them unstable. If your body doesn’t have enough antioxidants to stabilize them and render them harmless, they can damage cell membranes, which eventually breaks down the proteins that support and plump the skin,” explains preventive medicine specialist Dr. Arlene Noodleman.

“We’re bombarded by free radicals every day”, she says. “We produce them when we metabolize food and even when we breathe. They’re also in the environment – diesel exhaust, air pollution, UV radiation (from the sun) and cigarette smoke are all major producers.”

“What’s worse, those free radical oxygen molecules are always looking to stabilize themselves by swiping electrons from stable molecules, which creates even more free radicals,” says dermatologist Dr. Rick Noodleman. “We have lots of natural defenses against free radicals, but as we age, we begin to lose them,” he says.

Some vitamins are antioxidants, meaning their molecules provide electrons that stabilize the free radicals.

Clinical studies have found that certain of these are effective in preventing damage, or correcting damage such as reducing wrinkles and dark spots. In certain cases, “taking your vitamins” means applying them on your skin so they can work from the outside-in, the physicians say.

Vitamin A – “There is significant scientific evidence that the form of vitamin A called retinoid, when applied topically, can treat damage caused by sun exposure,” says Dr. Arlene Noodleman. “It can soften fine lines and wrinkles and lighten dark spots.” In one study, subjects had significantly fewer fine wrinkles after applying a prescription-strength retinoid cream (0.1 percent isotretinoin) once a day for 36 weeks. “Of the over-the-counter retinoid products, Retinol appears most effective”, Dr. Noodleman says.

Vitamin C – “Vitamin C applied topically is much more effective than taken orally”, says Dr. Rick Noodleman. “That’s because vitamin C is relatively unstable — it quickly oxidizes when exposed to air and in certain other conditions. So, to get the full benefit, you would need it in much greater amounts than you would normally consume in a tablet. You can get that benefit by using a topical formulation,” he says. “Look for ‘stable’ vitamin C of the L-ascorbic variety, which offers the best protection against sun damage”, he states. “It reduces lines and wrinkles, protects against sun damage, and encourages production of collagen, one of the proteins susceptible to free radical damage. Importantly, collagen makes up 75 percent of our skin and gives it support and volume.”

Vitamin B3 – “As a ‘damage corrector’, test-tube studies have shown that vitamin B3 boosts collagen production and clinical studies have shown that it reduces dark spots”, says Dr. Arlene Noodleman. In one significant study, 50 Caucasian women applied a 5 percent vitamin B3 solution to one side of their faces every day for 12 weeks. They had a marked reduction in dark spots, redness and yellowing, and increased elasticity.

It might seem like "too much" but topical vitamin crèmes need to be applied relatively heavy in order for them to be effective.
It might seem like “too much” but topical vitamin crèmes need to be applied relatively heavy in order for them to be effective.

The two doctors advise that, for best results, people should buy these topical vitamin products at concentrations that have proved effective
– and use them for the length of time recommended.

Dr. Rick Noodleman, a board-certified, Stanford-trained dermatologist, is an expert in the medical and surgical management of skin disease, aging skin, and advanced cosmetic techniques. Dr. Arlene Noodleman, board-certified in preventive medicine and fellowship-trained in integrative medicine, is a healthy aging expert who focuses on the whole person and strategies that facilitate the body’s innate healing response. Together,the  Noodleman’s created the Revercel cosmeceutical and neutraceutical product line which includes products containing vitamins in the amounts and forms scientifically proven to be effective. They include Eye Perfection and Intensive Repair Serums with Retinol and Vita-C Emulsion. For the Silo, Ginny Grimsley. 

Researchers Control Mammalian Cells With Sound For First Time

Salk researchers pinpoint a sound-sensitive mammalian protein that lets them activate brain, heart or other cells with ultrasound
LA JOLLA—Salk scientists have engineered mammalian cells to be activated using ultrasound. The method, which the team used to activate human cells in a dish and brain cells inside living mice, paves the way toward non-invasive versions of deep brain stimulation, pacemakers and insulin pumps.

The findings were published in Nature Communications on February 9, 2022.” Going wireless is the future for just about everything,” says senior author Sreekanth Chalasani, an associate professor in Salk’s Molecular Neurobiology Laboratory. “We already know that ultrasound is safe, and that it can go through bone, muscle and other tissues, making it the ultimate tool for manipulating cells deep in the body.” About a decade ago, Chalasani pioneered the idea of using ultrasonic waves to stimulate specific groups of genetically marked cells, and coined the term “sonogenetics” to describe it.

In 2015, his group showed that, in the roundworm Caenorhabditis elegans, a protein called TRP-4 makes cells sensitive to low-frequency ultrasound. When the researchers added TRP-4 to C. elegans neurons that didn’t usually have it, they could activate these cells with a burst of ultrasound—the same sound waves used in medical sonograms. When the researchers tried adding TRP-4 to mammalian cells, however, the protein was not able to make the cells respond to ultrasound. A few mammalian proteins were reported to be ultrasound-sensitive, but none seemed ideal for clinical use.

So Chalasani and his colleagues set out to search for a new mammalian protein that made cells highly ultrasound sensitive at 7 MHz, considered an optimal and safe frequency.” Our approach was different than previous screens because we set out to look for ultrasound-sensitive channels in a comprehensive way,” says Yusuf Tufail, a former project scientist at Salk and a co-first author of the new paper.

The researchers added hundreds of different proteins, one at a time, to a common human research cell line (HEK), which does not usually respond to ultrasound. Then, they put each cell culture under a setup that let them monitor changes to the cells upon ultrasound stimulation. After screening proteins for more than a year, and working their way through nearly 300 candidates, the scientists finally found one that made the HEK cells sensitive to the 7 MHz ultrasound frequency.

TRPA1, a channel protein, was known to let cells respond to the presence of noxious compounds and to activate a range of cells in the human body, including brain and heart cells.

But Chalasani’s team discovered that the channel also opened in response to ultrasound in HEK cells. “We were really surprised,” says co-first author of the paper Marc Duque, a Salk exchange student. “TRPA1 has been well-studied in the literature but hasn’t been described as a classical mechanosensitive protein that you’d expect to respond to ultrasound.” To test whether the channel could activate other cell types in response to ultrasound, the team used a gene therapy approach to add the genes for human TRPA1 to a specific group of neurons in the brains of living mice.

When they then administered ultrasound to the mice, only the neurons with the TRPA1 genes were activated.Clinicians treating conditions including Parkinson’s disease and epilepsy currently use deep brain stimulation, which involves surgically implanting electrodes in the brain, to activate certain subsets of neurons.

Chalasani says that sonogenetics could one day replace this approach—the next step would be developing a gene therapy delivery method that can cross the blood-brain barrier, something that is already being studied. Perhaps sooner, he says, sonogenetics could be used to activate cells in the heart, as a kind of pacemaker that requires no implantation.

“Gene delivery techniques already exist for getting a new gene—such as TRPA1—into the human heart,” Chalasani says. “If we can then use an external ultrasound device to activate those cells, that could really revolutionize pacemakers.”For now, his team is carrying out more basic work on exactly how TRPA1 senses ultrasound.

“In order to make this finding more useful for future research and clinical applications, we hope to determine exactly what parts of TRPA1 contribute to its ultrasound sensitivity and tweak them to enhance this sensitivity,” says Corinne Lee-Kubli, a co-first author of the paper and former postdoctoral fellow at Salk.

They also plan to carry out another screen for ultrasound sensitive proteins—this time looking for proteins that can inhibit, or shut off, a cell’s activity in response to ultrasound.

The other authors of the paper were Uri Magaram, Janki Patel, Ahana Chakraborty, Jose Mendoza Lopez, Eric Edsinger, Rani Shiao and Connor Weiss of Salk; and Aditya Vasan and James Friend of UC San Diego.

The work was supported by the National Institutes of Health (R01MH111534, R01NS115591), Brain Research Foundation, Kavli Institute of Brain and Mind, Life Sciences Research Foundation, W.M. Keck Foundation (SERF), and the Waitt Advanced Biophotonics and GT3 Cores (which receive funding through NCI CCSG P30014195 and NINDSR24).

About the Salk Institute for Biological Studies:
Every cure has a starting point. The Salk Institute embodies Jonas Salk’s mission to dare to make dreams into reality. Its internationally renowned and award-winning scientists explore the very foundations of life, seeking new understandings in neuroscience, genetics, immunology, plant biology and more. The Institute is an independent nonprofit organization and architectural landmark: small by choice, intimate by nature and fearless in the face of any challenge. Be it cancer or Alzheimer’s, aging or diabetes, Salk is where cures begin.

Featured image: Neurons (magenta) in the mouse brain. The Chalasani lab made specific neurons express TRPA1 (white), so they can be activated by ultrasound.

Plastic Surgeon Says There Are Three Ways Your Face Can Lie

image: http://www.tips-tricks.net/lifestyle/face-reading-techniques/
image: http://www.tips-tricks.net/lifestyle/face-reading-techniques/

Social science experts agree — much of what we “say” is  never actually spoken.

“Facial expressions and other body language account for more than half of our communication,” says Adam J. Scheiner, M.D.,
www.adamscheinermd.com, an international Oculoplastic surgeon who’s been featured on “The Dr. Oz Show” and “The Doctors.”

“When we look at someone, especially when we’re meeting for the first time, we quickly scan the eye and mouth areas of the other person’s face to make some quick judgments: Are they friendly or a potential threat? Are they trustworthy? We form first impressions within 7 seconds of meeting.”

Those first impressions can become misleading due to the normal aging process and damage caused by stress, diet and environmental factors, particularly sun exposure.

“I call them the three D’s of aging: Our skin begins to  deteriorate; our faces deflate, making them narrower and wrinkled; and our eyelids and face descend, causing drooping and sagging,” Scheiner says. “All of these can affect what our face communicates to those around us.”

It’s bad enough to communicate something you don’t really feel, he says. It’s worse when people react to that communication so often, such as saying, “You look so tired,” that you actually begin to believe you are tired, he says.

He shares the three common “miscommunications”:

•  “People say I look tired when I’m not.”
As we age, our eyelids can begin to droop and look heavy, Scheiner says. The lower eyelid region often develops fullness below the lower lashes due to changes in the fat around the eye and changes in the facial fat of the surrounding cheek region. A lower eyelid height, heaviness of the upper or lower eyelid, or an eyebrow falling into the upper eyelid space can also occur. Whatever the cause, having baggy, puffy eyes can make a person look tired, sleepy, old or sick.

•  “People avoid me because they say I look stern, even angry. I’m neither!”
Whether through genetics or aging, eyebrows may lack or lose the arc that opens up the eye area and the entire face. A fairly straight eyebrow can convey a closed, unapproachable personality.

•  “People think I’m sick or have no energy.”
The brain expects to see a smooth curve from the temple to the cheek through the jawline to the chin. Any break in the curve is read as a lack of vibrancy. Normal facial aging causes loss of youthful fullness due to facial fat changes. This can cause a break in the curve that translates as a lack of vibrancy. In addition, poorly injected facial fillers can cause unnatural results.

Cosmetic procedures shouldn’t aim to turn you into something you’re not, Scheiner says.

“For rejuvenation, you simply want your face to communicate how you really feel inside. When you accomplish that, it’s so natural, people
will say, ‘Wow, you look great!’ But they won’t be able to put their finger on why.” For the Silo, Ginny Grimsley.

Body Language

Adam J. Scheiner, M.D. is world-renowned in laser eyelid and facial plastic surgery for his groundbreaking treatment for Festoons. He wrote the medical text on the condition and treated two complex causes of Festoons for the Dr. Oz and The Doctors TV shows.

 

 

This Quiz Helps You Discover Your Perfect Gap Year

Hello There! Everyone dreams of taking some time off to travel. However, before settling on the location or how long you intend to stay abroad, as an intrepid explorer you should be thinking about exactly what type of gap year is right for you.

Perhaps you’re looking to explore off the beaten track? Add to your CV? Maybe you want to earn your own way as you travel?

Our friends at gapmedics.com have put together this quiz to help you make this tricky decision. For the Silo,  Isabel Swift.


 

Hyleys Tea Offers Sleep Enhancing and Weight-Loss Promoting “Wellness Teas”

Hyleys Tea SlimTeaNew York, NY – It is no secret that many common health woes can be mended homeopathically through the use of natural herbs and antioxidants. Health-conscious consumers can now drink hot teas to experience wellness benefits like weight loss, detoxification, better sleep and appetite control. Luckily for the estimated 160 million North Americans who drink tea on any given day, one global brand is at the forefront of wellness tea offerings. Known internationally as ‘The Aristocratic Tea’, Hyleys Teas caters to tea drinkers’ health demands with a series of 100% natural herb- and fruit-infused blends.

According to the “Today” show, among the “Top 10 health benefits of drinking tea” is the fact that “tea’s antioxidants protect bodies from the ravages of aging.” The Huffington Post adds to that list “6 Amazing Benefits of Tea,” including: 1) “Tea can help you in maintaining a healthy weight;” 2) “Black tea can help to reduce stress levels;” and 3) “White tea can help you look younger.”

Award-winning, international brand, Hyleys Tea, is introducing two new teas to its 100% natural line of herb- and fruit-infused teas. Hyleys Slim Tea (MSRP $5.99USD) promotes weight loss and is available in flavorful options like acai berry, blueberry, goji berry, pomegranate and raspberry as well as a five-flavor assortment. What’s more, the weight-loss-enhancing properties of the Slim Tea offer consumers a safe, pound-shedding alternative to risky pills and surgery.

Joining the new Slim Tea is Hyleys Sleep Tea (MSRP $5.99USD) in both mint and chamomile variations. Designed to naturally help individuals fall asleep easier, the caffeine-free herbal formulation acts fast and gently, encouraging healthy sleep patterns while promoting a refreshed awakening.

Slim and Sleep teas are the latest additions to Hyleys’ high quality, all-natural products that include a series of Wellness teas that have earned the company innovation and best product awards for its host of health benefits. The existing Nature’s Harmony selection (MSRP $5.99USD) consists of the following green and black teas with health-boosting, 100% pure additives.

Hyleys Tea SleepTea Chamomile

Detox – Chock full of antioxidants, Detox helps the body naturally expel harmful toxins.

Garcinia Cambogia – Billed as the miracle find of the 21 st Century for losing weight the safe and natural way, Garcinia Cambogia is extracted from a tropical fruit.

Anti-Aging – An antioxidant-infused blend, this Nature’s Harmony tea diminishes the skin’s damaging effects of free radicals and contains strong anti-aging properties. Regular consumption of this tea has been shown to reduce wrinkles decrease stress levels and leave the skin looking youthful and supple.

Desire – This tea promotes sexual well-being by stimulating hormones in both men and women for beneficial libido function.

On top of all this, Hyleys Tea also offers loose tea beautifully packaged in Gift Tins and Wooden Tea Boxes that are perfect for gift giving this holiday season. (MSRP $14.99-$69.99USD)

Hyleys Tea full line of wellness-promoting teas is available in the United States at  HyleysTeaOnline.com Canadian shoppers can find Hyleys at Loblaws.

Hyleys Tea WoodenBox

About Hyleys Tea

Since 1998, Hyleys Tea has been one of the most distinguished brands in the world tea market. The high quality of its 100% natural black and green teas, which are fused with real fruits and herbs, is what sets the brand apart. The company was created in response to the lack of teas containing purely natural components. Every tea in Hyleys’ Nature’s Harmony Collection has been carefully selected from the best plantations in Ceylon and China and is complemented by 100% pure, natural herbs and fruits. Hyleys Tea’s fine taste and essential health benefits earned the company Gold medals in the “Best Product – 2010” and the “Innovation Product” categories at ProdExpo 2010. For additional information on the company and its products, please visit HyleysTeaOnline.com.

Recover From A Hyper Summer By Using Theanine

 

While barbecues, sports leagues, family vacations, days at the beach and nights out with friends are fun, keeping up with summer recreation while maintaining a steady work schedule can be challenging, says Budge Collinson.

And before we know it, we’ll be back into the busy fall grind, getting kids up and off to school, participating in clubs and civic groups that have been on summer hiatus, and yes, before we know it, planning for holidays!

“We like to tell ourselves that there will be a period of rest before the next big thing, but usually there isn’t,” says Collinson, a food science expert with a passion for health and fitness. “The truth is, most of us like having full and often fast-paced lives, even if we tend to get worn out more quickly as we get older.”

Don’t resort to caffeine and other stimulants for a temporary energy boost, Collinson says.

“Replacing the nutrients that are depleted when you’re active is a much smarter way to maintain or increase your energy level, and many of those nutrients have long-term benefits as well,” says Collinson, who formulated an effervescent, natural multivitamin beverage called Youth Infusion, to make it easier to get all the essential nutrients and minerals in one 6-ounce drink.

He discusses the revitalizing powers of specific nutrients:

CoQ10 for that extra energy boost. Every cell in your body uses CoQ10 to produce energy, but your heart needs it the most. CoQ10 can help balance your blood pressure, and its mature aging.

Arginine to help with your endurance during workouts and your daily routine. Arginine helps the cardiovascular system by assisting in nitric oxide production, making the arteries more elastic. It also supports the functioning of your hormones and s waste and promotes wound healing.

Theanine helps support better moods. Theanine is a calming extract of green tea. Clinical research indicates that it helps focus a distracted mind. To a lesser extent, theanine has also been shown to reduce anxiety.

Resveratrol: a versatile antioxidant for term peace of mind. Resveratrol promotes healthy circulation, prevents cholesterol oxidation and protects your entire cardiovascular system from the effects of dangerous free radicals. Initial research shows resveratrol helps defend the body against a number of diseases, including Alzheimer’s, heart disease, cancer and diabetes.
Vitamin D – for when the sun isn’t as bright as Up to 90 percent of the vitamin D the body needs comes from sunlight, which is in much shorter supply after summer. Vitamin D is required for the regulation of the calcium and phosphorus in the body. It also plays an important role in maintaining proper bone structure and supporting immunity.

About Budge Collinson

Budge Collinson was the beneficiary of his mother’s natural health formula as a sick baby, which led to a deep interest in health and wellness at a young age. After years of research and seeing the growing demand for natural products with clinical support, he founded Infusion Sciences,
www.infusionsciences.com. Collinson earned a bachelor’s degree in food and resource economics from the University of Florida and certification from the National Academy of Sports Medicine. Recently, he became a member of the American Academy of Anti-Aging Medicine and consistently attends the Natural Products Expo, where he learns the latest science and news about nutritious ingredients. Collinson is also a go-to source for media outlets across the country for healthy lifestyle and food source discussions.