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- Pacemaker - Mayo Clinic
A pacemaker is used to control or increase the heartbeat It stimulates the heart as needed to keep it beating regularly The heart's electrical system typically controls the heartbeat
- Pacemaker: Types, Procedure, Precautions, and More - Healthline
What is a pacemaker? A pacemaker is an electric medical device that’s generally about the size of a matchbox A surgeon implants it under your skin to help manage irregular heartbeats called
- Pacemaker - American Heart Association
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
- Pacemaker Guide: Implantation, Surgery, and Living With It - WebMD
A pacemaker is a small device that helps regulate heart rate and rhythm by sending electrical impulses to the heart muscle Learn how it works
- Pacemaker (for the Heart): Surgery, Types What It Is - Cleveland Clinic
Though it isn’t a pacemaker, these are often used with related heart conditions like ventricular tachycardia and ventricular fibrillation What’s the difference between a pacemaker and an ICD? A pacemaker delivers electrical impulses to control the rhythm of your heart, but it can’t deliver a shock to correct an arrhythmia
- Pacemaker - Wikipedia
Modern pacemakers are externally programmable and allow a cardiologist to select the optimal pacing modes for individual patients Most pacemakers are on demand, in which the stimulation of the heart is based on the dynamic demand of the circulatory system Others send out a fixed rate of impulses [4]
- How Does a Pacemaker Work? - Verywell Health
Learn what pacemakers are and how they work, as well as the signs that your pacemaker needs to be replaced
- Pacemaker Insertion - Johns Hopkins Medicine
What is a pacemaker? A pacemaker is composed of three parts: a pulse generator, one or more leads, and an electrode on each lead A pacemaker signals the heart to beat when the heartbeat is too slow or irregular
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