Psychology & Psychiatry

PTSD alone didn't increase heart disease risk in veterans

Post-traumatic stress disorder (PTSD) by itself does not explain the increased risk of cardiovascular disease in veterans with this condition. A combination of physical disorders, psychiatric disorders and smoking, that are ...

Cardiology

Finding suggests ways to promote adult heart tissue regeneration

Injured hearts do not heal themselves. Heart muscle cells, or cardiomyocytes, do not proliferate as much as necessary to replace dead tissue with new, pumping cells. Consequently, most people who had a severe heart attack ...

Medications

Food or heart meds? Many Americans must make a choice

(HealthDay)—Millions of Americans with heart disease say they face financial strain because of their medical care, with some skipping meds or cutting back on basics like groceries.

Cardiology

CDC: Heart attack awareness improved since 2008

(HealthDay)—Since 2008, there has been an increase in the number of U.S. adults with awareness of heart attack symptoms and knowledge of the appropriate response to a heart attack, according to research published in the ...

Health

Are there health benefits from chocolate?

Every year, Americans spend $22 billion on chocolate, and it's a safe bet that Valentine's Day accounts for a decent percentage of that total. While a heart-shaped box of chocolates may seem like the opposite of healthy, ...

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