LDL (low-density lipoprotein) cholesterol, sometimes called “bad” cholesterol, makes up most of human body’s cholesterol. LDL cholesterol is considered the “bad” cholesterol, because it contributes to fatty buildups in arteries (atherosclerosis). This narrows the arteries and increases the risk for heart attack, stroke and peripheral artery disease (PAD).
Bad cholesterol can enter the artery wall and lead to the formation of atherosclerotic plaque (hardened deposits). This process of plaque buildup is called atherosclerosis. It can lead to serious problems like:
*Coronary artery disease
*Peripheral artery disease
*Carotid artery disease
Poor diet is one of the factors that can increase the risk of unhealthy cholesterol levels. Eating too much saturated fat or trans fats can result in unhealthy cholesterol levels. Saturated fats are found in fatty cuts of meat and full-fat dairy products.
Lifestyle changes that can lower cholesterol level, this includes:
*Increase consumption of soluble fiber. Soluble fiber can reduce the absorption of cholesterol into the bloodstream. Soluble fiber is found in such foods as oatmeal, kidney beans, Brussels sprouts, apples, and pears.
*Exercise on most days of the week for at least 30 minutes. Moderate physical activity can help raise high-density lipoprotein (HDL) cholesterol, the "good" cholesterol. Work up to at least 30 minutes of exercise five times a week or vigorous aerobic activity for 20 minutes three times a week.
What is bad cholesterol?
