Coronary heart disease—often simply called heart disease—can lead to a heart attack. A heart attack happens when a cholesterol-rich plaque bursts and releases its contents into the bloodstream. This causes a blood clot to form over the plaque, totally blocking blood flow through the artery and preventing vital oxygen and nutrients from getting to the heart. A heart attack can cause permanent damage to the heart muscle.
Help the site so we can Get Better Hosting
Tuesday, July 30, 2019
Half Dome Day Hike in Yosemite National Park is the Park’s Most Difficult Hike
No comments:
Post a Comment