Atherosclerosis is a condition in which the arteries become hardened and narrowed due to a buildup of plaque on the inner walls. This build-up narrows the artery, limiting the amount of blood and oxygen that can reach the organs and tissues. Over time, this can cause serious health problems, including heart attack, stroke, and other vascular diseases.
The most common symptom of atherosclerosis is chest pain, also known as angina. This can occur when the heart does not receive enough oxygen and is caused by the narrowing of the arteries. Other symptoms may include fatigue, shortness of breath, dizziness, and irregular heartbeat. These are all signs that the heart is not getting enough oxygen and is struggling to deliver blood to other parts of the body.
Other symptoms of atherosclerosis include pain in the legs and feet, as well as numbness and tingling in the limbs. This occurs when the arteries become too narrow and the blood flow is limited. There may also be a risk of developing an aneurysm, which is a bulge in the wall of the artery that can lead to a rupture and potentially serious health problems.
In some cases, atherosclerosis can lead to stroke or heart attack. Symptoms of a stroke can include numbness or weakness on one side of the body, difficulty speaking, and confusion. Symptoms of a heart attack include chest pain, shortness of breath, and nausea. If you experience any of these symptoms, seek medical attention immediately.
Atherosclerosis is a serious condition, and early diagnosis and treatment can help reduce the risk of developing complications. If you think you may be at risk for atherosclerosis, talk to your doctor about your risk factors and any signs or symptoms you may be experiencing.