Many people are aware that high levels of high-density lipoprotein cholesterol are good for cardiovascular health. Now a new analysis of 24 studies shows that good HDL cholesterol is associated with a lower risk of cancer as well. The studies included 76,000 people who were given statins and approximately 70,000 who were taking placebo. As HDL levels increase, the risk of being diagnosed with any cancer falls. Cancer risk goes down about 36 percent with each 10 point rise in HDL. It isn’t easy to boost HDL, but the scientists suggest exercise, maintaining a healthy weight, not smoking and drinking moderately. Niacin can also raise HDL. These are healthy habits to reduce the risk of heart disease as well as cancer.
[Journal of the American College of Cardiology, June 22, 2010]