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Bradycardia (brad-e-KAHR-dee-uh) is a slow heart rate. The hearts of adults at rest usually beat between 60 and 100 times a minute. If you have bradycardia, your heart beats fewer than 60 times a minute.
Bradycardia treatment may include lifestyle changes, medication changes or an implanted device called a pacemaker. If an underlying health problem, such as thyroid disease or sleep apnea, is causing the slow heart rate, treatment of that condition might correct bradycardia.
Slow heartbeat, called bradycardia. A heart rate below 60 beats a minute is considered bradycardia. But a low resting heart rate doesn't always mean there's a problem. If you're physically fit, your heart may be able to pump enough blood to the body with less than 60 beats a minute.
How does the heart beat? Typical heartbeat Enlarge image. Close. Typical heartbeat. Typical heartbeat. In a typical heart rhythm, a tiny cluster of cells at the sinus node sends out an electrical signal. The signal then travels through the atria to the atrioventricular (AV) node and then passes into the ventricles, causing them to contract and ...
Tachycardia-bradycardia syndrome. The heart rate alternates between unusually slow and fast rhythms, often with a long pause between heartbeats.
Overview. A pacemaker is a small, battery-powered device that prevents the heart from beating too slowly. You need surgery to get a pacemaker. The device is placed under the skin near the collarbone.
Erectile dysfunction does not always indicate an underlying heart problem. However, research suggests that men with erectile dysfunction who have no obvious cause, such as trauma, and who have no symptoms of heart problems should be screened for heart disease before starting any treatment.
Bradycardia (brad-e-KAHR-dee-uh) is a slow heart rate. The hearts of adults at rest usually beat between 60 and 100 times a minute. If you have bradycardia, your heart beats fewer than 60 times a minute.
Mild mitral valve regurgitation usually does not cause any problems. As mitral valve regurgitation gets worse, the heart must work harder to pump blood to the body. The strain on the heart can cause the left lower chamber to widen.
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