Symptoms of Heart Disease Can Show Up in the Eyes

Studies have shown that higher levels of lipids, or fats, in the blood can cause some people to develop raised yellow patches of skin around the eyelids, known as xanthelasma.

http://well.blogs.nytimes.com/2011/12/19/really-the-claim-symptoms-of-heart-disease-can-show-up-in-the-eyes/?ref=science