Cardiology

Does an aspirin a day keep heart disease away? It depends

Each year, more than 805,000 Americans experience a heart attack according to the American Heart Association, and another 795,000 suffer a stroke based on information from the Centers for Disease Control and Prevention. These ...

Psychology & Psychiatry

Blood vessels in the eye linked with IQ, cognitive function

The width of blood vessels in the retina, located at the back of the eye, may indicate brain health years before the onset of dementia and other deficits, according to a new study published in Psychological Science, a journal ...

Genetics

Study sheds light on genetic foundation of migraines

The nauseating, often debilitating, headaches affect 15-20 percent of adults in developed countries, yet they remain stubbornly hard to explain. Scientists know that migraines tend to run in families but aren't sure exactly ...

Alzheimer's disease & dementia

Is it dementia, or just normal aging? New tool may help triage

Researchers at Mayo Clinic developed a new scoring system to help determine which elderly people may be at a higher risk of developing the memory and thinking problems that can lead to dementia. The study is published in ...

page 6 from 40