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Articles sur Aging

Affichage de 21 à 40 de 207 articles

Americans pay far more for prescription drugs compared with people in other high-income countries. Willie B. Thomas/Digital Vision via Getty Images

Medicare starts a long road to cutting prices for drugs, starting with 10 costing it $50.5 billion annually – a health policy analyst explains why negotiations are promising but will take years

The drug pricing reform may drastically lower prices for some of the most critical life-saving drugs in the long run. But numerous obstacles stand in the way.
Modifiable risk factors for dementia include high blood pressure, obesity, physical inactivity, diabetes, smoking, excessive alcohol consumption and infrequent social contact. (Shutterstock)

Aging with a healthy brain: How lifestyle changes could help prevent up to 40% of dementia cases

While there is no guarantee of warding off cognitive decline, encouraging people to be physically, mentally and socially active could potentially keep a significant number of dementia cases at bay.
Many older people with health insurance coverage through Medicare still can’t afford the care they need. RichLegg/E+ via Getty Images

Where the government draws the line for Medicaid coverage leaves out many older Americans who may need help paying for medical and long-term care bills – new research

Increasing the number of older people with both Medicaid and Medicare would mean fewer of them would be forced to skimp on the care and treatment they need.
Without home cooling, Phoenix’s weeks with temperatures over 110 F in July 2023 became dangerous. Brandon Bell/Getty Images

Extreme heat is particularly hard on older adults – an aging population and climate change put ever more people at risk

Health and climate change researchers explain the risks and why older adults, even those in northern states, need to pay attention.
While some people may be older in chronological age, their biological age might be much younger. FangXiaNuo/E+ via Getty Images

Aging is complicated – a biologist explains why no two people or cells age the same way, and what this means for anti-aging interventions

Aging is a culmination of factors spanning from your cells to your environment. A number of interconnected processes determine how quickly your body is able to repair and recover from damage.
Centenarian Clementina Ripplinger with researcher Heather Nelson. Researchers spoke to very elderly people about what brings them joy and how they plan for the future. (Shane Luhning)

Finding joy at age 100: Talking to centenarians about living their best life at any age

What is life like at 100? Centenarians shared their joys and future hopes with a team of Saskatchewan researchers.
A core focus of palliative care is on easing symptoms and increasing quality of life for people who have a serious or chronic illness, and not solely for those who are dying. (Shutterstock)

Older people who are homeless need better access to hospice and palliative care

The challenging realities surrounding end-of-life care are especially difficult for older people experiencing homelessness, who have more barriers to accessing hospice care.
‘Our machines have now been running for 70. or 80. years,’ an old Thomas Jefferson, right, wrote to an even older John Adams, left. Photo12/Universal Images Group via Getty Images

80 is different in 2023 than in 1776 – but even back then, a grizzled Franklin led alongside a young Hamilton

Americans have long nurtured mixed feelings about age and aged leaders. Yet during the country’s founding, a young America admired venerable old sages.
Older monkeys still hang out, just with a smaller circle of intimates. Lauren Brent

Macaque monkeys shrink their social networks as they age – research suggests evolutionary roots of a pattern seen in elderly people, too

Many older people tend to trim their social circles and focus their social efforts on family and close friends. New research on our close primate relatives may help explain why.
COVID-19 is still with us, and is still causing serious illness and death. However, it is disproportionately affecting older people. THE CANADIAN PRESS/Chris Young

Ageism and the pandemic: How Canada continues to let older adults suffer and die from COVID-19

COVID-19 is the third-leading cause of death in Canada, but it’s older people who are dying. That we accept this and carry on as if the pandemic is over reveals our ageism: We don’t value older people.

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