Geriatrics or geriatric medicine[1] is a sub-specialty of internal medicine and family medicine that focuses on health care of elderly people.[2] It aims to promote health by preventing and treating diseases and disabilities in older adults. There is no set age at which patients may be under the care of a geriatrician or geriatric physician, a physician who specializes in the care of elderly people. Rather, this decision is determined by the individual patient's needs, and the availability of a specialist.

Blocking breakdown of arginine may prevent AD

Certain immune cells that normally protect the brain abnormally consume the nutrient arginine in Alzheimer’s disease (AD) patients, suggests a study... More »

Field of Interest: Geriatrics
Type: News Item

Olfactory deficits may signal cognitive decline

NEW ORLEANS – A test of smell identification seems to predict cognitive decline in elderly patients who score normally on memory tests. Each 1-poin... More »

Field of Interest: Geriatrics
Type: News Item

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