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.
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.
Enlarged heart - Symptoms & causes - Mayo Clinic
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.
Symptoms and causes - Mayo Clinic
In your heart arteries, you may have chest pain or pressure, called angina. In the arteries leading to your brain, you may have sudden numbness or weakness in your arms or legs, trouble speaking, slurred speech, sudden or temporary loss of vision in …
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.
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.
Heart failure - Symptoms and causes - Mayo Clinic
2023年4月20日 · Some types of heart failure can lead to an enlarged heart. If you have heart failure, your heart can't supply enough blood to meet your body's needs. Symptoms may develop slowly.