AP BIOLOGY

Detailed explanation-1: -Atherosclerosis is the buildup of fats, cholesterol and other substances in and on the artery walls. This buildup is called plaque. The plaque can cause arteries to narrow, blocking blood flow. The plaque can also burst, leading to a blood clot.

Detailed explanation-2: -Atherosclerosis can affect most of the arteries in the body, including arteries in the heart, brain, arms, legs, pelvis, and kidneys. It has different names based on which arteries are affected. Coronary artery disease (CAD) is plaque buildup in the arteries of your heart.

Detailed explanation-3: -Fifteen circulatory system diseases. Share on Pinterest The cardiovascular system is composed of the heart and blood vessels. Atherosclerosis is a hardening of the arteries. It is typically caused by a diet high in fat, which leaves fatty deposits on the lining of the blood vessels.

Detailed explanation-4: -High blood pressure: Over time, high blood pressure can damage artery walls, allowing plaque to build up. Diabetes: High blood sugar can damage the inner layers of the arteries, causing plaque buildup. Metabolic syndrome: High levels of cholesterol and triglycerides in your blood increase your risk.