Loneliness can kill, and new research shows middle-aged Americans are particularly vulnerable

The need to connect is fundamental. But diminishing social ties and community support are contributing to the loneliness epidemic.

Frank J. Infurna, Associate Professor of Psychology, Arizona State University • conversation
April 5, 2024 ~5 min

Are you one of the millions about to have cataract surgery? Here’s what ophthalmologists say you need to know

Typically, cataract surgeries are painless and significantly restore vision.

Elizabeth M. Hofmeister, Associate Professor of Surgery, Uniformed Services University of the Health Sciences • conversation
March 20, 2024 ~9 min


Candidates’ aging brains are factors in the presidential race − 4 essential reads

Both men have faced criticism about what can appear to be obvious signs of aging, including questions about their memory and cognitive abilities.

Jeff Inglis, Politics + Society Editor, The Conversation US • conversation
Feb. 16, 2024 ~5 min

Family caregivers face financial burdens, isolation and limited resources − a social worker explains how to improve quality of life for this growing population

Family caregivers who have stronger support networks and positive communication with loved ones tend to be more resilient.

Kathy L. Lee, Assistant Professor of Gerontological Social Work, University of Texas at Arlington • conversation
Feb. 12, 2024 ~9 min

Breaking down fat byproducts could lead to healthier aging − researchers identify a key enzyme that does just that

Although you get your fatty acid levels routinely checked at the doctor’s, rarely do clinicians and researchers consider the effects of their potentially harmful byproducts.

Eyleen Jorgelina O'Rourke, Associate Professor of Biology and Cell Biology, University of Virginia • conversation
Jan. 22, 2024 ~5 min

America's farmers are getting older, and young people aren't rushing to join them

It’s part of a decadeslong trend.

Mary Nelson Robertson, Assistant Professor of Human Development and Family Science, Mississippi State University • conversation
Oct. 10, 2023 ~7 min

Aerobic and strength training exercise combined can be an elixir for better brain health in your 80s and 90s, new study finds

It’s long been known that exercise helps maintain strength and agility as we age. New research points to the importance of exercise type in supporting cognitive health in the latest decades of life.

Ronald Cohen, Professor of Clinical and Health Psychology, University of Florida • conversation
Sept. 25, 2023 ~5 min

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.

Simon F. Haeder, Associate Professor of Public Health, Texas A&M University • conversation
Aug. 30, 2023 ~11 min


Short naps can improve memory, increase productivity, reduce stress and promote a healthier heart

Naps can be rejuvenating and beneficial to attentiveness and overall health, but the length of naps and the time of day are key.

Steven Bender, Clinical Associate Professor, Texas A&M University • conversation
Aug. 28, 2023 ~8 min

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.

Jane Tavares, Senior Research Fellow and Lecturer of Gerontology, LeadingAge LTSS Center @UMass Boston, UMass Boston • conversation
July 26, 2023 ~6 min

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