Technique Beefs Up Your Heart’s Pumping Power

Our hearts rely on perfectly timed contractions to squeeze and refill an average of 100,000 times a day. When the electrical impulses driving this process are not uniform, certain areas of the main pumping chamber of the heart (left ventricle) may contract earlier than others. This reduces the heart’s ability to pump effectively, causing fatigue, … Read More

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Pilot Heart Health: Keeping You Safe in the Sky

Just as a pilot’s plane needs maintenance for safety, the pilot himself needs regular checkups for his own health—especially when it comes to heart health. With the help of their cardiologists, many pilots can keep their hearts strong and continue to fly. Checking pilots’ health Federal Aviation Administration-authorized aviation medical examiners evaluate pilots and issue … Read More

Your Heart: 3 Amazing Medical Innovations (Video)

Every year, Cleveland Clinic presents the top 10 medical innovations — the most influential and potentially beneficial breakthroughs in medicine for the year. This year, three of the 10 innovations related to the human heart. They are: 1. The development of a small leadless pacemaker — We’ve found a way to create a tiny pacemaker, so … Read More

Wireless Pacemakers: Rhythm Without Blues

Traditional pacemakers are implanted under the skin and attached to a wire that is inserted directly into the heart muscle. The device generates a current that travels down the wire to control the heart’s contractions. Complications related to pacemakers are generally related to these wires, known as leads, which can fracture or become infected. Removing … Read More

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Unique Pacemaker Therapy Benefits Women Heart Patients

A unique pacemaker coupled with an implanted defibrillator benefits women with a specific kind of heart failure particularly well, according to new studies. However, it’s important to get the word out that women often don’t fit inside traditional treatment envelopes. Even though women do especially well with cardiac resynchronization therapy devices combined with an implanted defibrillator (CRT-D), … Read More

Helping Your Heart Keep Pace (Video)

Sometimes the pathway in the heart’s electrical system is interrupted, which causes changes in heart rate and rhythm. A slow heartbeat can occur because the sinus node, the natural “battery” of the heart, is slow. Other times electrical conduction between the upper and lower chambers of the heart is disrupted. When this happens, the heart … Read More