by Amy Scholten, MPH
This is a procedure to insert an artificial pacemaker. A pacemaker is a small, battery-operated device. It helps maintain a normal heartbeat by sending electrical impulses to the heart. It may be used short term or long term. It depends on why it is being used.
Reasons for Procedure
A pacemaker can be inserted for:
Problems are rare, but all procedures have some risk. The doctor will go over some problems that could happen, such as:
Things that may raise the risk of problems are:
What to Expect
Prior to Procedure
The doctor may meet with you to talk about:
The doctor will give local anesthesia—the area will be numbed.
Description of the Procedure
A small incision will be made beneath the collarbone. The pacemaker is placed through the incision. The wires will be threaded through a vein from the collarbone to the heart. The incision is then closed with stitches. A bandage will be placed over the site.
How Long Will It Take?
About 2 hours
Will It Hurt?
Pain is common in the first few days after the procedure. Medicine will help.
Average Hospital Stay
Some can go home on the same day. Others may need to stay in the hospital for a day or so.
At the Hospital
At the care center, staff will take steps to lower your risk of infection, such as:
There are also steps you can take to lower your risk of infection, such as:
Recovery will take a week or so. Physical activities may be limited during that time.
Call Your Doctor
Call your doctor if you are not getting better or you have:
If you think you have an emergency, call for medical help right away.
American Heart Association
Heart Rhythm Society
Canadian Cardiovascular Society
Heart and Stroke Foundation
Madhavan M, Mulpuru SK, et al. Advances and future directions in cardiac pacemakers: part 2 of a 2-part series. J Am Coll Cardiol. 2017;69(2):211-235.
Pacemaker insertion. Johns Hopkins Medicine website. Available at: https://www.hopkinsmedicine.org/health/treatment-tests-and-therapies/pacemaker-insertion. Accessed September 8, 2021.
Pacemakers. EBSCO DynaMed website. Available at: https://www.dynamed.com/device/pacemakers . Accessed September 8, 2021.
What is a pacemaker? American Heart Association website. Available at: https://www.heart.org/en/health-topics/arrhythmia/prevention--treatment-of-arrhythmia/pacemaker#.W0O4YtVKhQI. Accessed September 8, 2021.
Last reviewed July 2021 by EBSCO Medical Review Board Nicole Meregian, PA
Last Updated: 9/8/2021
EBSCO Information Services is fully accredited by URAC. URAC is an independent, nonprofit health care accrediting organization dedicated to promoting health care quality through accreditation, certification and commendation.
This content is reviewed regularly and is updated when new and relevant evidence is made available. This information is neither intended nor implied to be a substitute for professional medical advice. Always seek the advice of your physician or other qualified health provider prior to starting any new treatment or with questions regarding a medical condition.
To send comments or feedback to our Editorial Team regarding the content please email us at email@example.com. Our Health Library Support team will respond to your email request within 2 business days.