Question

What is the importance of cholesterol in our body?

Answer 1

High blood cholesterol is a condition that causes the levels of certain bad fats, or lipids, to be too high in the blood. This condition is usually caused by lifestyle factors, such as diet, in combination with the genes that you inherit from your parents. Less commonly, it is caused by other medical conditions or some medicines.

You may be diagnosed with high blood cholesterol if you consistently have high levels of bad cholesterol in your blood in a routine test called a lipid panel. To treat high blood cholesterol, your doctor may recommend heart-healthy lifestyle changes, such as heart-healthy eating, quitting smoking, or aiming for a healthy weight. Your doctor may also prescribe medicines, such as statins, to lower and control your high blood cholesterol. Untreated high blood cholesterol can lead to the buildup of plaque in the blood vessels, called atherosclerosis. Plaque buildup increases your risk for heart attack, stroke, and peripheral artery disease.