Enlarged heart - Symptoms & causes - Mayo Clinic
2022年5月4日 · An enlarged heart (cardiomegaly) can be caused by damage to the heart muscle or any condition that makes the heart pump harder than usual, including pregnancy. Sometimes the heart gets larger and becomes weak for unknown reasons.
Enlarged heart - Diagnosis & treatment - Mayo Clinic
2022年5月4日 · To diagnose an enlarged heart, a health care provider will usually do a physical exam and ask questions about your symptoms and medical history. Tests that may be done to help diagnose an enlarged heart (cardiomyopathy) and its cause include: Blood tests. Blood tests may help confirm or rule out conditions that can cause heart enlargement.
Cardiomyopathy - Symptoms and causes - Mayo Clinic
2024年2月21日 · Enlarged heart, in heart failure If the heart weakens, as it can with heart failure, it begins to enlarge. This forces the heart to work harder to pump blood to the rest of the body.
Hypertrophic cardiomyopathy - Symptoms and causes - Mayo Clinic
2024年2月23日 · The thickened heart muscle can make it harder for the heart to pump blood. Many people with hypertrophic cardiomyopathy don't realize they have it. That's because they have few, if any, symptoms.
Left ventricular hypertrophy - Symptoms and causes - Mayo
2024年8月6日 · Learn more about this heart condition that causes the walls of the heart's main pumping chamber to become enlarged and thickened.
Congenital heart defects in children - Symptoms and causes
2024年12月7日 · Congenital heart disease, also called a defect, refers to one or more problems with the heart structure that are present at birth. These abnormalities occur when the heart or blood vessels don't form correctly in utero.
Heart valve disease - Symptoms and causes - Mayo Clinic
2023年11月22日 · To understand the causes of heart valve disease, it may be helpful to know how the heart works. Four valves in the heart keep blood flowing in the right direction. These valves are: Aortic valve. Mitral valve. Pulmonary valve. Tricuspid valve. Each valve has flaps, called leaflets or cusps. The flaps open and close once during each heartbeat.
Thoracic aortic aneurysm - Symptoms and causes - Mayo Clinic
Thoracic aortic aneurysm - Symptoms and causes - Mayo Clinic
Heart disease - Symptoms and causes - Mayo Clinic
2024年8月13日 · Classic signs and symptoms of a heart attack include crushing, substernal chest pain, pain in your shoulders or arms, shortness of breath, and sweating. However, many heart attacks have minimal or no symptoms and are found later during routine testing.
Aortic aneurysm - Symptoms and causes - Mayo Clinic
2023年4月21日 · An aortic aneurysm is a bulge that occurs in the wall of the body's main artery, called the aorta. The aorta carries blood from the heart to the body. Aortic aneurysms can occur anywhere in the aorta. They may be tube shaped or round. Aortic aneurysms include: Abdominal aortic aneurysm.