Coronary artery disease - Symptoms and causes - Mayo Clinic
2024年6月14日 · Know the warning signs of this common heart condition often caused by clogged, narrowed arteries and how lifestyle changes can lower your risk.
Myocardial ischemia - Symptoms & causes - Mayo Clinic
2021年5月5日 · Myocardial ischemia occurs when blood flow to the heart muscle (myocardium) is obstructed by a partial or complete blockage of a coronary artery by a buildup of plaques (atherosclerosis). If the plaques rupture, you can have a heart attack (myocardial infarction).
Arteriosclerosis / atherosclerosis - Symptoms and causes
Atherosclerosis symptoms usually don't happen until an artery is so narrowed or clogged that it can't send enough blood to organs and tissues. Sometimes a blood clot completely blocks blood flow. The clot may break apart. If this happens, it may cause a heart attack or stroke.
Heart attack - Symptoms & causes - Mayo Clinic
2023年10月9日 · A heart attack occurs when an artery that sends blood and oxygen to the heart is blocked. Fatty, cholesterol-containing deposits build up over time, forming plaques in the heart's arteries. If a plaque ruptures, a blood clot can form.
Arteriosclerosis / atherosclerosis - Diagnosis and treatment
If atherosclerosis causes a severe blockage in an artery, you may need a procedure or surgery to treat it. Surgery or procedures for atherosclerosis may include: Angioplasty and stent placement, also called percutaneous coronary intervention. This treatment helps open a …
Peripheral artery disease (PAD) - Symptoms and causes
2024年8月9日 · Symptoms. Peripheral artery disease (PAD) may not cause symptoms, or symptoms may be mild. PAD symptoms include: Leg pain when walking. Muscle pain or cramping in the arms or legs, often in the calf. Muscle pain in …
Coronary artery disease - Diagnosis and treatment - Mayo Clinic
2024年6月14日 · Know the warning signs of this common heart condition often caused by clogged, narrowed arteries and how lifestyle changes can lower your risk.
Symptoms and causes - Mayo Clinic
A heart attack can happen if a piece of plaque in an artery or a blood clot moves to the heart. Stroke. The risk factors that lead to heart disease also can lead to an ischemic stroke. This type of stroke happens when the arteries to the brain are narrowed or blocked. Too little blood reaches the brain. Aneurysm.
Mayo Clinic Q and A: Treatment of peripheral artery disease …
2022年3月3日 · The type of blocked artery you describe can be treated in several ways. The specific treatment you need depends on the severity of your symptoms and the extent of the blockage. The most frequent cause of peripheral artery disease is a buildup of fat and calcium deposits on artery walls.
Intestinal ischemia - Symptoms and causes - Mayo Clinic
Ischemia can be due to a fully or partly blocked blood vessel, most often an artery. Or low blood pressure may lead to less blood flow. Intestinal ischemia can affect the small intestine, the large intestine or both.