An apple a day may actually keep the doctor away – or even better, keep you  from getting a life-threatening blood clot. So might an orange or onion, it  turns out. All of these fruits and veggies are high in a flavanoid known as  rutin, a natural anti-clotting agent, according to a study published  Tuesday.

Apples

Each year, approximately one third of all deaths in the United States are  caused by a heart attack or stroke.

Read more:  http://www.foxnews.com/health/2012/05/08/herbal-supplement-may-prevent-dangerous-blood-clots/?intcmp=trending#ixzz2GciteBHX