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Jul 8, 2023 · A pacemaker is a device used to control an irregular heart rhythm. A pacemaker has flexible wires called leads. The wires are placed in one or more chambers of the heart. They deliver electrical signals to fix the heart rate. Some newer pacemakers don't need wires.
Nov 25, 2021 · A pacemaker generates electrical impulses that help your heart beat at a normal rate, rhythm, or both. Below, we’ll cover more about pacemakers, including: the different types ; how they’re...
Pacemakers are devices that can be placed in your body, usually by surgery, to support the electrical system in your heart. They can stabilize abnormal heart rhythms and prevent problems that can disrupt or endanger your life.
Nov 18, 2022 · A pacemaker is a small battery-operated device that helps the heart beat in a regular rhythm. Traditional pacemakers have three parts: a generator, wires (leads) and sensors (electrodes). Some newer pacemakers are wireless. It produces electrical impulses to help control abnormal heartbeats.
Jan 15, 2024 · A pacemaker is a device that is surgically implanted under the skin of the chest to mimic the electrical pulses that regulate heartbeats. Pacemaker surgery may be an outpatient procedure or an inpatient procedure based on your health and the cause of the rhythm disorder.
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Some pacemakers, called biventricular pacemakers, can treat heart failure. They may also operate as implantable cardioverter defibrillators, designed to shock the heart and return it to a normal rhythm when it beats too quickly or abnormally.
A pacemaker insertion is the implantation of a small electronic device that is usually placed in the chest (just below the collarbone) to help regulate slow electrical problems with the heart. A pacemaker may be recommended toensure that the heartbeat does not slow to a dangerously low rate.
