HDL

• According to the American Heart Association, HDL cholesterol removes LDL (low-density lipoproteins), or "bad" cholesterol, from the bloodstream and transports it to the liver where it is removed from the body.
  
  

HDL Health Benefits

• Higher HDL cholesterol levels are associated with a reduced risk of stroke and a reduced incidence of heart disease.
  
  

Physical Activity

• Regular physical activity causes the body to produce more HDL cholesterol. This can be done through an exercise plan or daily activity such as walking or manual labor.
  
  

Diet

• A diet that includes healthy oils such as canola, olive, and peanut oils will raise HDL levels. Additionally, foods that contain omega-3 fatty acids such as fish or seaweed (kelp) will increase HDL levels.
  
  

Medications

• Medications used to lower LDL (bad cholesterol) will sometimes have the side effect of increasing HDL cholesterol levels. This is of particular benefit to those who are combining medication with a healthy diet and exercise.
  
  

Keeping HDL High

• Smoking and consumption of alcoholic beverages lowers HDL levels. If you wish to maintain good HDL levels, and are battling high cholesterol (increased LDL), avoid consuming alcohol and do not smoke tobacco.