Cardiology

AFib linked to family history in blacks, Latinos

Despite being the most common heart arrhythmia disorder in the U.S., there is not much research on the causes of atrial fibrillation in minority populations. And while researchers know that black and Latino individuals are ...

Oncology & Cancer

When is a colonoscopy necessary?

A recent study found around 30% of all procedures performed in a New South Wales hospital were either unhelpful or harmful. Some of these, which included performing a colonoscopy for constipation, were becoming more prevalent.

Oncology & Cancer

Team discovers gene mutations linked to pancreatic cancer

Six genes contain mutations that may be passed down in families, substantially increasing a person's risk for pancreatic cancer. That's according to Mayo Clinic research published in the June 19 edition of the JAMA. However, ...

Ophthalmology

Five ways to protect your eye health

(HealthDay)—Your risk of vision problems increases with age, but there are things you can do to protect your sight, eye doctors say.

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