Merck Frosst
Patients and Caregivers

Heart Disease

Coronary Heart Disease

What are the causes?

Certain factors are linked with the development of coronary heart disease. The main factors that increase the risk of developing coronary heart disease are listed below. They are divided into two categories, depending on whether you can change them.

Things you can change Things you cannot change

Of the risk factors that you can control, high blood cholesterol, high blood pressure, and smoking are three of the most important.

This site is for residents of Canada. / This site was updated on July 2nd, 2008.