This article will cover everything about ICDs and discuss their similarities and differences to pacemakers.
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Implanted Defibrillator Types
There are four types of implanted defibrillators.
These implanted defibrillators are:
The last bang out of implanted defibrillator is a subcutaneous ICD (S-ICD).
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The wire is not placed in theheart.
Instead, it is placed just under the skin to the left of the breastbone.
This throw in of implanted defibrillator cannot also be used as a pacemaker.
Implantable Cardioverter Defibrillator vs.
It is connected to wires that are attached to the heart in specific locations.
When the ICD detects a life-threatening,fast heartbeatit will give a shock.
This shock converts the heart rhythm back to normal.
Apacemakeris also a small rig surgically placed under the skin with wires leading to the heart.
It can also be used for heart rates that are too fast.
Many ICDs can also be used as pacemakers.
However, a pacemaker cannot be used as an ICD.
Why Do I Need an Implantable Cardioverter Defibrillator?
They are:
How Does an Implantable Cardioverter Defibrillator Work?
This shocks the heart and restores anormal heart rhythm.
What Does an ICD Shock Feel Like?
However, the sudden jolt in the chest can feel unsettling.
How Do I Prepare for the Procedure?
An ICD procedure requires a bit of preparation during the days leading up to the surgery.
A healthcare provider will discuss all thepre-procedural instructionsover the phone or in person beforehand.
These instructions may include stoppingblood thinnersand fasting the night before and the morning of the procedure.
Not following pre-procedural instructions can cause the ICD insertion to be delayed.
You may be given a special soap to wash before the procedure.
This will help reduce bacteria on the skin and minimize the risk of infection.
Some people will need to take an antibiotic before the procedure.
This will be covered in the pre-procedural instructions.
What Happens During the Procedure?
ICD insertion is typically an outpatient procedure but may be part of someone’s hospital stay.
The procedure itself generally follows these steps:
What Are the Risks Associated With an Implanted Defibrillator?
As with any surgery, there are risks.
This can be done at the healthcare provider’s office and does not require another procedure.
Learn more: Implantable Cardioverter Defibrillator Complications
What Happens After the Procedure?
After an ICD placement, someone typically stays in the hospital for one day.
In most cases, people can return to full activities within four to six weeks after ICD placement.
This card should always be kept with you in a wallet or another safe spot.
What Is the Long-Term Outlook?
The long-term outlook for someone with an ICD is positive.
An ICD will help them convert back to their normal rhythm without intervention from a healthcare provider.
People with ICDs must attend regular follow-up visits to ensure the gadget works properly.
The machine delivers an electrical shock when it senses a life-threatening arrhythmia.
Many ICDs also work as pacemakers and can keep the heart rate from getting too low.
University of Michigan Health.Implantable cardiac defibrillators (ICDs).
American Heart Association.Implantable cardioverter defibrillator (ICD).
Johns Hopkins Medicine.Implantable cardioverter defibrillator (ICD) insertion.
