Cholesterol

Maintaining healthy cholesterol levels is essential because it prevents plaque buildup in the arteries, reducing cardiovascular disease risk. High LDL cholesterol is associated with atherosclerosis, a condition in which the arteries become narrowed and hardened by plaque buildup, which can lead to severe complications such as angina, heart attack, and stroke. Low HDL cholesterol means less protection against plaque buildup and increases the risk of these diseases.

Details about the category: Cholesterol

Cholesterol is a waxy substance in the blood necessary for building healthy cells. There are two main types of cholesterol: low-density lipoprotein (LDL), known as "bad" cholesterol, and high-density lipoprotein (HDL), known as "good" cholesterol. High cholesterol occurs when LDL levels are too high, which can lead to a buildup of fatty plaque in the arteries. These plaques can restrict blood flow and increase the risk of cardiovascular diseases such as heart attack and stroke. Low HDL cholesterol is also a problem because HDL helps remove LDL cholesterol from the arteries and returns it to the liver, where it is broken down. A healthy diet with less saturated and trans fat and more fiber is crucial in maintaining healthy cholesterol levels. Regular physical activity helps to increase the level of HDL cholesterol and decrease the level of LDL cholesterol. Avoiding smoking and moderate alcohol consumption also have a positive effect on cholesterol levels.