A recent study found that women sleeping five hours or less per night are more likely to develop hypertension, a leading heart disease risk factor.

A summary of heart disease risk factors - learn which ones you can prevent and which ones you can't.

Even if effects of extra weight on blood pressure and cholesterol are controlled with medication, the extra weight itself is a heart attack risk factor.

A UK study showed that losing teeth due to poor oral hygiene can be a heart disease risk factor, so take care of your pearly whites.

This calculator determines your heart disease risk from factors like smoking, blood pressure and cholesterol levels.

Scientist found that getting up too early could be a heart disease risk factor - but don't toss that alarm clock yet, more studies are underway.

Lack of proper nutrients is one of the main heart disease risk factors - learn how to supplement a healthy heart.

Improper diet and lack of exercise are major heart disease risk factors - learn how you can modify your lifestyle and decrease heart disease risk.

Heart disease is the top killer in developed countries - learn to recognize the signs of a heart attack, and know your heart disease risk factors.