Healthy aging and longevity Archive

Driving while very sleepy or drowsy impairs a driver’s reaction time, attention, and judgment. 

A scientific advisory published online in Circulation Aug. 15, 2016, suggests that sedentary behavior may be putting people at risk for chronic disease and early death. 

A large international study published Aug. 20, 2016, in The Lancet suggests that an unhealthy body mass index increases the risk of early death.

Talking with loved ones about your values and wishes can help ensure you'll receive the type of treatment you want.

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If you're like most people, you've avoided talking about what would happen in the event that you become unable to make your own health care decisions. But as your family and friends gather together during the upcoming holidays, consider carving out some time for an important conversation with a person you trust.

Everyone should have a health care proxy—a person who can speak on your behalf if you lack the capacity to do so. "You don't want to burden your health care proxy with difficult decisions. That's why you need to discuss the choices that you'd make for yourself," says Dr. Lynne W. Stevenson, professor at Harvard Medical School and director of the cardiomyopathy and heart failure program at Brigham and Women's Hospital.

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When you're exploring a foreign country, a guide who knows the terrain well can help immensely. That's just as true when entering the foreign territory of caregiving. Here, a geriatric-care manager can provide invaluable assistance for individuals and families facing challenging care decisions.

Geriatric-care managers come from diverse backgrounds, from nursing and social work to gerontology. These professionals can help navigate the tangles of family dynamics, round up medical care and necessary services, keep medical personnel on the same page, and cut through the baffling red tape of private businesses and government bureaucracies.

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Being overweight can lead to a host of health problems, from high blood pressure and heart disease to arthritis, gallstones, and sleep apnea. It can also contribute to foot problems in two ways.

First, excess weight contributes to the misery of common structural problems such as heel pain and arthritis. Any foot ailment is more painful the more weight you put on it. Second, excess pounds increase your chances of developing atherosclerosis, poor circulation, and diabetes — all of which can damage your feet.