Dentistry

Cognitive decline and periodontitis

Cognitive functioning and dementia can dramatically affect the conditions for oral health. A new dissertation by researcher Helena Nilsson reveals after she participated in a unique global study on aging.

Alzheimer's disease & dementia

Should scores on mild cognitive impairment tests be adjusted for sex?

Using sex-specific scores on memory tests may change who gets diagnosed with mild cognitive impairment (MCI) by 20 percent, with possibly more women and fewer men being diagnosed, according to a study published in the October ...

Alzheimer's disease & dementia

Growing—and aging—Hispanic population at risk for dementia

The Hispanic population over 65 will nearly quadruple in the next 40 years, eventually representing nearly 1 in 5 older Americans. And growing alongside the population will be the daunting challenge of age-related dementia.

Cardiology

New findings enable more heart donations

There is a risk of every fourth heart examined for possible donation being dismissed as unusable due to stress-induced heart failure. But this condition, according to new research, has no bearing on the outcome of a transplant. ...

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