The implantation of a pacemaker into the chest of a person by a surgeon is known as a pacemaker surgery. Pacemaker surgery is indicated in people having an irregular heartbeat, that is, a heartbeat that is too fast or too slow.
A cardiac pacing device or pacemaker is a small electrical device that mimics the action of the natural electrical system of the heart and helps in correcting irregular heartbeat or arrhythmias. Pacemakers can be implanted temporarily or permanently, and they carry impulses to the four different chambers of the heart, namely right atrium, left atrium, right ventricle, and left ventricle.
Causes:
There are several causes that may lead to various heart conditions. These heart disorders may require treatment by a pacemaker surgery. The various cause includes:
Types: The different types of pacemakers that can be implanted depending on the condition of the heart and the symptoms of the patient include:
Parts: A pacemaker is made up of two parts:
Purpose: Pacemaker surgery is required in the following conditions:
Symptoms: Certain symptoms may indicate heart disorders that may require a pacemaker. The symptoms include:
Electrocardiogram (EKG or ECG): This test measures the electrical activity of the heart and helps in showing if the heart is beating too fast, or too slow, or not beating at all.
Echocardiogram: Sounds waves are used in this test to obtain images of the heart.
Holter monitoring: A Holter monitor is a small device that needs to be worn for one or two days to keep track of the rhythm of the heart.
Stress test: An electrocardiogram is taken before and immediately after doing some form of exercise, such as walking on a treadmill or riding a stationary cycle. This helps in checking for any heart problems.
The pacemaker surgery can be performed in the following different ways:
1. Transvenous method:
2. Epicardial method:
The complications of pacemaker surgery are:
Infection
Bruising, bleeding, or swelling
Thromboembolism (blood clot formation)
Pneumothorax (collapse of lungs)
Blood vessels damage or nerve damage
Hemothorax (collection of blood in the space between the chest wall and lungs)
Shifting of the leads or pacemaker device causing the perforation of the heart
You will most likely stay in the hospital for one day after the procedure.
The pacemaker is programmed to fit the patient’s heart rhythm needs.
Avoid heavy lifting and vigorous exercises for one month after the surgery.
The doctor may prescribe pain killers to ease your pain and discomfort after the procedure.
Avoid putting pressure on the site of pacemaker implantation.
Keep your mobile phone at least six inches away from the pacemaker.
In case of future medical treatments, inform your doctor that you have a pacemaker. This is because certain medical procedures can interfere with the pacemaker.
Stay at least two feet away from power-generating equipment like motor-generator systems, high-voltage transformers, or welding equipment.
Carry an ID stating that you have a pacemaker when passing through a metal detector in places like the airport and malls.
MBBS,MD(GeneralSurgery), M.Ch.(Cardiovascular and Thoracic surgery) - Surgical Cardiologist/Heart Surgeon