Aortic calcification: An early sign of heart valve problems ... - Mayo ...
网页2024年7月10日 · Aortic valve calcification is a condition in which calcium builds up on the aortic valve. Buildups of calcium can cause the valve opening to become narrow. Severe narrowing can reduce or block blood flow through the aortic valve — a condition called aortic valve stenosis. Aortic valve calcification may be an early symptom of heart disease ...
Aortic valve stenosis - Symptoms and causes - Mayo Clinic
网页2022年8月18日 · Symptoms of aortic valve stenosis may include: An irregular heart sound (heart murmur) heard through a stethoscope. Chest pain (angina) or tightness with activity. Feeling faint or dizzy or fainting with activity. Shortness of breath, especially with activity. Fatigue, especially during times of increased activity.
Mitral valve stenosis - Symptoms and causes - Mayo Clinic
网页Mitral valve stenosis can make you tired and short of breath. Other symptoms may include irregular heartbeats, dizziness, chest pain or coughing up blood. Some people don't notice symptoms. Mitral valve stenosis can be caused by a complication of strep throat called rheumatic fever. Rheumatic fever is now rare in the United States.
Aortic valve stenosis - Diagnosis and treatment - Mayo Clinic
网页2022年8月18日 · Aortic valve replacement is often needed to treat aortic valve stenosis. In aortic valve replacement, the surgeon removes the damaged valve and replaces it with a mechanical valve or a valve made from cow, pig or human heart tissue (biological tissue valve). Sometimes, the aortic valve is replaced with …
Mitral valve disease - Symptoms and causes - Mayo Clinic
网页Mitral valve disease can cause many complications. Severe mitral valve regurgitation, for example, causes the heart to work harder, which can cause the left ventricle to enlarge and the heart muscle to weaken. Other complications of mitral valve disease may include: Irregular and often rapid heartbeat, called atrial fibrillation.
Aortic valve disease - Symptoms and causes - Mayo Clinic
网页Aortic valve disease is a type of heart valve disease. In this condition, the valve between the lower left heart chamber and the body's main artery doesn't work properly. The aortic valve helps keep blood flowing in the correct direction through the heart. A damaged or diseased aortic valve can affect blood flow to the rest of the heart and body.
Heart valve disease - Symptoms and causes - Mayo Clinic
网页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.
Mitral valve disease - Diagnosis and treatment - Mayo Clinic
网页The health care professional listens to your heart with a device called a stethoscope. A whooshing sound, called a heart murmur, may be a sign of a mitral valve condition. Tests to diagnose mitral valve disease may include: Echocardiogram. Sound waves are used to create pictures of the heart in motion. This test shows how blood moves through ...
Mitral valve regurgitation - Symptoms and causes - Mayo Clinic
网页Possible causes of mitral valve regurgitation include: Mitral valve prolapse. In this condition, the mitral valve's flaps bulge back into the left upper heart chamber when the heart squeezes. This common heart problem can prevent the mitral valve from closing tightly and cause blood to flow backward. Rheumatic fever.
Aortic valve regurgitation - Symptoms and causes - Mayo Clinic
网页2023年10月4日 · But sometimes, aortic valve regurgitation occurs suddenly. Usually, this is due to an infection of the valve. As aortic valve regurgitation becomes worse, symptoms may include: Shortness of breath with exercise or when lying down. Tiredness and weakness, especially when being more active than usual.
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