Health

Internet, social media expose youth to tobacco

(Medical Xpress)—Tobacco companies are barred by law from advertising their products to children, but researchers at Washington University School of Medicine in St. Louis have found that many teens and pre-teens are getting ...

Ophthalmology

Poor eyesight unfairly mistaken for brain decline

Millions of older people with poor vision are at risk of being misdiagnosed with mild cognitive impairments, according to a new study by the University of South Australia.

Cardiology

Can eating alone be bad for your heart?

As women age, their risk of cardiovascular disease (CVD) exceeds men's largely because of decreased levels of estrogen that regulate vascular function. As a result, much research is focused on various risk factors. A new ...

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