HDL Helps

HDL carries cholesterol away from the arteries and to the liver, where it's broken down and eliminated, according to the American Heart Association. There is also evidence that HDL removes excess cholesterol, slowing the buildup of arterial plaque.

HDL Levels

The heart association says that normal HDL levels fall between 40 and 60mg/dL; HDL levels greater than 60mg/dL are considered high; and low levels of HDL fall below 40mg/dL.

Lower LDL

Some foods have been shown to lower low density lipoprotein, or LDL cholesterol, but they don't have an impact on HDL, according to eMedtv.com. Foods containing plant sterols, plant stanols, or soluble fiber can lower cholesterol. Examples of these foods are kidney beans, prunes, and pears.

Beneficial Foods

A few small studies have found that orange juice, berries, onions, eggs and foods high in omega-3 acids can increase HDL.

Alcohol

Moderate alcohol consumption has been shown to increase HDL, but does not affect LDL, according to eMedtv.com.

Other Methods

According to eliminatecholesterol.com, efforts to amplify HDL should focus on exercising regularly, not smoking and practicing other healthy habits.

Source:

eMedtv: Foods That Raise HDL

eMedtv: Foods That Lower Cholesterol

Eliminate Cholesterol: What is HDL Cholesterol?

More Information:

American Heart Association: LDL and HDL Cholesterol: What's Bad and What's Good?

American Journal of Clinical Nutrition

MedicineNet: Berries Good for the Heart