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Gerontology & Geriatrics news

Gerontology & Geriatrics

Submerging forearms in water may help protect older adults during extreme heat

When air conditioning is not available during extreme heat, millions of older adults and other people become vulnerable to cardiac problems and other heat-related illnesses, according to researchers in the Penn State Department ...

Arthritis & Rheumatism

Analysis isolates population aging as primary driver of musculoskeletal disorders

Novel research shows that in approximately one third of countries and territories worldwide, population aging was the largest contributor to the growing burden of musculoskeletal disorders from 1990 to 2021.

Health

Green-Mediterranean diet may slow brain aging

Following a green-Mediterranean diet—which includes green tea and the aquatic plant Mankai—is associated with slower brain aging, according to a study.

Alzheimer's disease & dementia

For migrants, dementia can mean losing a language—and a whole world

You may have lived in Australia for most of your adult life, speaking English every day. But if you acquired the language later in life and then develop dementia—a brain condition that affects thinking, memory and everyday ...

Neuroscience

Tinnitus linked to cognitive impairment in older adults

In adults aged 60 years and older, tinnitus, especially severe and prolonged tinnitus, is significantly associated with cognitive impairment, according to a study published online Aug. 15 in Brain Sciences.

Alzheimer's disease & dementia

Study of identical twins links faster aging to memory decline

New research from University of Virginia psychologists has found that "epigenetic clocks"—tools scientists use to estimate a person's biological age—can predict cognitive decline. The study, which focused on middle-aged ...

Overweight & Obesity

Weight change may contribute to cognitive decline in older adults

Adults over 65 whose weight decreases or fluctuates by more than 5% may experience faster cognitive decline, according to researchers in the Department of Nutritional Sciences at Penn State. The team has published its findings ...

Gerontology & Geriatrics

Indigenous views of elderhood offer lessons on aging

A new study by researchers from the University of Hawaiʻi at Mānoa examines how Indigenous communities define elderhood, and how this role supports healthy aging. Led by Yu-Chi Kalesekes Huang and Kathryn Braun of the Thompson ...

Gerontology & Geriatrics

Back into the closet: Is aged care failing LGBTI+ people?

Many older LGBTI+ people feel pressure to "straighten up" and "blend in," concealing their identities to feel safe in aged care facilities, say researchers at the University of South Australia.

Medical economics

Researchers highlight disparities in 'aging in place'

While health status is an important factor in whether a person is able to grow old in their home and community (age in place), researchers at McGill University have shed new light on the social factors that can also have ...

Gerontology & Geriatrics

How pets enrich the lives of the elderly

The number of adults aged 65 and older is growing, and older adults are at higher risk for social isolation and loneliness due to changes in health and social connections that can come with growing older, according to the ...

Alzheimer's disease & dementia

Dementia rates in China are rising disproportionately, study finds

The burden of Alzheimer's disease and other dementias in China is higher than in most countries and increasing at a faster rate than the global average, according to a new study published in PLOS One by Siyu Liu and Daoying ...