2176 results found
Health topics
… valve. The aortic valve allows blood to flow from the heart's lower left chamber (ventricle) into the aorta and to … prevents the valve from opening properly, forcing the heart to work harder to pump blood through the valve. This … have aortic valve stenosis when their doctor hears a heart murmur during a physical examination. To be sure of the …
Health topics
… lets blood leak (regurgitate) from the lower chamber of the heart back into the upper chamber. Your heart has to work harder to pump this extra blood. Primary … being tired or short of breath when you're active. A heart murmur might be the first sign your doctor notices. Acute …
Health topics
… What is mitral valve stenosis? Mitral valve stenosis is a heart problem in which the mitral valve becomes stiff and doesn't open as wide as it should. This forces your heart to work harder to pump blood through the valve, which … have mitral valve stenosis, your doctor may hear a heart murmur during a routine checkup. A test called an …
Health topics
… mitral valve controls blood flow on the left side of your heart. The valve opens and closes with each heartbeat. It works like a one-way gate, letting blood flow … you have MVP until a doctor hears a "clicking" sound or a murmur when listening to your heart. Your doctor may want …
Medical tests
… called an echo) uses sound waves to make an image of your heart. A device called a transducer sends sound waves that echo off your heart and back to the transducer. These echoes are turned … many reasons. For example, it may be done to: Check a heart murmur. Look for the cause of shortness of breath or …
Health topics
… What is endocarditis? Endocarditis is an infection of the heart's valves and inner lining of the heart chambers. It occurs when germs get into the … for signs of the infection. These signs include a heart murmur, an enlarged spleen, and bleeding under the nails. …
Health topics
… Treatment Overview Prevention What Happens Living With Heart Disease Medications Surgery Angioplasty Related … disease? Coronary artery disease is the most common type of heart disease. It's also a leading cause of death of both men and women in Canada. When you have it, your heart muscle doesn't get enough blood. This can lead to …
Health topics
… a catheter ablation, the doctor destroys tiny areas in the heart that are firing off abnormal electrical impulses and … typically in the groin or neck, and threaded up into the heart. There is an electrode at the tip of each catheter. … out radio waves that create heat. This heat destroys the heart tissue that causes atrial fibrillation or the heart …
Health topics
… arteries are the blood vessels that bring blood to the heart muscle. This is also called coronary artery bypass … bypasses the diseased artery to increase blood flow to the heart muscle. The doctor typically makes a cut in the skin … Then the doctor will cut through your sternum to reach your heart and coronary arteries. The doctor may connect you to a …
Health topics
… Overview Aortic valve replacement gives you a new aortic heart valve. The new valve may be mechanical or made of … to keep blood flowing in the proper direction through your heart. When the aortic valve does not close properly (aortic … (aortic valve stenosis), blood does not flow through the heart the right way. You will be asleep during the surgery. …
