Heart attacks occur when a coronary artery is completely blocked and a portion of the heart muscle is left without a supply of oxygenated blood. If the portion is large enough, the heart attack may be deadly.
An educational product of HOPES, not to be used in place of medical care. For more information about HOPES, click here. To contact HOPES with comments or questions, click here. Designed by Stephanie Liou. Based on Provision.