Gerontology & Geriatrics

Q&A: Aging and changing

DEAR MAYO CLINIC: I am 56 and have noticed a few things are changing as I get older. I know as I age there will be more changes in my body and mind, but can you provide insights on what are some common things that I can expect?

Health

Sleep loss lowers testosterone in healthy young men

Cutting back on sleep drastically reduces a healthy young man's testosterone levels, according to a study published in the June 1 issue of the Journal of the American Medical Association (JAMA).

Health

Counting steps can reduce disease risk, study says

Using a wearable activity tracker to count and increase the number and intensity of steps taken daily can reduce the risk of several common chronic diseases, including diabetes, hypertension, obesity, and sleep apnea, Vanderbilt ...

Health

Caregivers of people with dementia are losing sleep

Caregivers of people with dementia lose between 2.5 to 3.5 hours of sleep weekly due to difficulty falling asleep and staying asleep—a negative for themselves and potentially for those who receive their care, Baylor University ...

Diseases, Conditions, Syndromes

Study shows sleep deprivation impairs stem cells in the cornea

Sleep deprivation, which means getting too little high-quality sleep, is a serious health problem. More than one-third of people in the U.S. report getting less than the recommended minimum of seven hours sleep per night. ...

Sleep disorders

Untreated sleep apnea is associated with flu hospitalization

As we approach flu season, adults with obstructive sleep apnea may want to take extra precautions. A study published online as an accepted paper in the Journal of Clinical Sleep Medicine is the first to find that patients ...

Health

Sleep health program reduces firefighter disability and injury

Many firefighters suffer acute and chronic sleep deficiency and misalignment of their circadian rhythm (body clock) due to extended shifts and long work weeks. Extended duration shifts have been shown to increase the risk ...

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