Health

USPSTF finds evidence insufficient for vitamin D screening

(HealthDay)—The U.S. Preventive Services Task Force (USPSTF) concludes that the current evidence is insufficient to ascertain the balance of benefits and harms of screening asymptomatic adults for vitamin D deficiency. ...

Neuroscience

Exercise in mid-life won't improve cognitive function in women

For middle-aged women, exercise has many health benefits, but it may not help maintain cognitive function over the long term, according to a new UCLA Health study. The study observed a diverse group of roughly 1,700 women ...

Alzheimer's disease & dementia

Outrunning dementia with physical activity

Regular exercise can improve brain function and may protect against dementia in middle-aged and older adults, with women benefitting almost twice as much as men, according to University of Queensland research.

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