1056 results found
Health topics
… Overview Electrical cardioversion is a treatment for a heartbeat that isn't normal, such as atrial fibrillation. It uses a brief electric shock to reset your heart's rhythm. Before the treatment, you will get medicine … chest and back. They send a brief electric current to your heart. In most cases, this restores the heart's normal …
Health topics
… rehab program, you are probably taking medicines for your heart and for other health reasons. Some prescribed medicines can change your heart rate, blood pressure, and overall ability to exercise. … taking and how they affect exercise. Effect of medicines on heart rate, blood pressure, and exercise Medicine Affect …
Health topics
… Mitral valve replacement is most often done as an open-heart surgery. Minimally invasive types of surgery may be … The damaged mitral valve is removed and replaced with a new heart valve. The damaged valve is cut out. Then the new … to keep blood flowing in the proper direction through your heart. When the mitral valve does not close properly, it's …
Health topics
… cardiomyopathy is a genetic disease in which the heart muscle grows abnormally, making the heart muscle thicken. Hypertrophic cardiomyopathy is … Non-obstructive hypertrophic cardiomyopathy. The heart muscle is abnormally thick but not to the extent that …
Health topics
… Information Overview For the body to function properly, the heart needs to pump blood at a sufficient rate to maintain … output is the term that describes the amount of blood your heart pumps each minute. Doctors think about cardiac output … of the following equation: Cardiac output = stroke volume × heart rate Your stroke volume is the amount of blood your …
Health topics
… in treating cholesterol is to lower your chance of having a heart attack or a stroke. The goal is not to lower your … (CCS). footnote 1 The two main types of treatment are: Heart-healthy lifestyle. Medicines called statins. The way … to lower your risk will depend on how high your risk for heart attack and stroke is. It will also depend on how you …
Health topics
… Mitral valve repair is typically done during an open-heart surgery. It repairs a mitral valve that is not working … to keep blood flowing in the proper direction through your heart. If the mitral valve doesn't close properly, it's … In both of these cases, blood doesn't flow through the heart the right way. You will be asleep during the surgery. …
Health topics
… cardioversion. Try other treatments to restore a normal heart rhythm and relieve symptoms. Key points to remember Cardioversion can return your heart to a normal rhythm. This helps relieve symptoms of … For most people, cardioversion restores a normal heart rhythm right away. But atrial fibrillation often comes …
Health topics
… to remember Catheter ablation—a procedure that treats the heart rate problem called supraventricular tachycardia … are rare. FAQs What is catheter ablation? Normally, your heart has a strong, steady beat. That beat is controlled by the heart's electrical system. Sometimes that system does not …
Health topics
… device. It sends mild electrical signals to your heart. This keeps the heart beating normally. These signals are painless. The … fainting, and shortness of breath caused by a slow heart rate. A leadless pacemaker is a newer type of …
