Heart rhythm disorders affect more than 2 million Americans. The most common of these disorders is atrial fibrillation (AFib) — and it may affect women differently than men.

The information we get about dietary nutrition in general and fats especially can often feel overwhelming. With so many details to wade through, it can be hard to understand the components that make up a healthy diet.

Awareness has increased for coronary heart disease. Individuals more easily recognize the symptoms and know the importance of managing factors such as high cholesterol and hypertension.

Most of us are familiar with the dangers of high cholesterol, mainly in contributing to heart disease. The waxy, fat-like substance that occurs naturally in all parts of the body is necessary for you to function properly.

In recognition of Black History Month we're taking a look at diseases for which African-Americans are at higher risk -- and what to do about them.

Too fat. Too skinny. Apple-shaped. Pear-shaped. Women come in all shapes and sizes, and it's a subjective guessing game as to which standard of beauty will appeal to whom.

Are you at your optimum weight? If not, don't fret. Knowledge is power, and the more you know, the more you can do to make 2011 your Healthy Weight Year.