Cholesterol is a fat-like substance found in the body and is necessary for many vital functions, including building cell membranes and producing hormones. However, high cholesterol levels in the blood can increase the risk of heart disease.
Cholesterol is a fat-like substance found in the body and is necessary for many vital functions, including building cell membranes and producing hormones. However, high cholesterol levels in the blood can increase the risk of heart disease.