Atherosclerosis is a condition in which plaque builds up in the arteries, causing them to harden and narrow. This can lead to a variety of health problems, including heart attack and stroke.
Atherosclerosis is a condition in which the arteries become hardened and narrowed due to a buildup of plaque. Plaque is made up of cholesterol, fat, calcium, and other substances found in the blood. Over time, plaque can build up and block or narrow the arteries, reducing or blocking the flow of oxygen-rich blood to the organs and other parts of the body.
Atherosclerosis is a major cause of heart disease, stroke, and other cardiovascular diseases. It is the leading cause of death in the United States. Atherosclerosis can affect any artery in the body, but it is most common in the arteries of the heart, brain, and legs.
The exact cause of atherosclerosis is not known, but it is believed to be related to lifestyle factors such as smoking, high cholesterol, high blood pressure, and diabetes. Other risk factors include age, family history, and certain medical conditions.
Atherosclerosis can be diagnosed through a physical exam, blood tests, and imaging tests such as an angiogram or CT scan. Treatment for atherosclerosis includes lifestyle changes such as quitting smoking, eating a healthy diet, and exercising regularly. Medications such as statins, ACE inhibitors, and beta blockers may also be prescribed to help reduce cholesterol levels and lower blood pressure.
In some cases, surgery may be necessary to open blocked arteries. This can be done through angioplasty, stenting, or bypass surgery.
Atherosclerosis is a serious condition that can lead to serious health complications. It is important to take steps to reduce your risk of developing atherosclerosis, such as eating a healthy diet, exercising regularly, and quitting smoking. If you have any of the risk factors for atherosclerosis, it is important to talk to your doctor about your risk and what steps you can take to reduce it.