Aging

Potential for New Blood Test for Alzheimer’s

With the Alzheimer’s Association preparing to release new guidelines for diagnosing the degenerative brain disease ever earlier in a patient’s lifetime, the race is on to find new and simpler ways of testing for the disorder. …

What does head size have to do with Alzheimer’s?

According to a new study published in the July 13 issue of the journal Neurology, Alzheimer’s patients with larger heads may experience a slower progression of cognitive decline symptoms, possibly because they have more of what researchers call “brain reserve” — or the ability to adjust to changes within the brain. The theory is based …

Active youth linked to lower risk for cognitive decline

A new study analyzing physical activity at different phases of life for more than 9,000 elderly women finds that routine exercise at any age was associated with a reduced risk for cognitive decline or dementia, but that regular physical activity during teenage years was most strongly linked to a lower risk for mental deterioration later …

Spouses of dementia patients at higher risk themselves

Compared with other aging married individuals whose husbands or wives do not suffer from dementia, those whose spouses are diagnosed with the condition are six times more likely to develop dementia themselves, according to new research published today in the Journal of the American Geriatrics Society. Researchers suggest that the stress …

The health dangers of piling up bad habits

At this point, most of us generally have a clue about the basics of staying in good health—eat well, exercise, don’t drink too much and don’t smoke. And plenty of research has been dedicated to exploring how failing on any of those fronts, or even more than one at a time, can be detrimental to overall health. Yet, for many people, …

Devising better ways to care for caregivers

Caring for a spouse, parent or other family member who is battling severe mental or physical illness is a labor of love, but one that has its own emotional toll. Previous research has shown that untrained, primary caregivers who are looking after family face an increased possibility of several physical and psychological health …

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