Yes, you can wear a type of defibrillator called a Cardiac LifeVest®.
Wearable Defibrillators: What You Need to Know
While implantable defibrillators (ICDs) are placed inside the body, there are also wearable options like the Cardiac LifeVest®. These external defibrillators provide a crucial layer of protection for those at risk of sudden cardiac arrest.
Key Features of a Cardiac LifeVest®
- External Device: Unlike implantable defibrillators, the Cardiac LifeVest® is worn outside the body.
- 24/7 Protection: It is designed to be worn continuously, 24 hours a day, seven days a week.
- Worn Under Clothes: The device is discreet and can be worn under regular clothing.
- Temporary Solution: Usually prescribed for individuals with a weakened heart, it serves as a bridge until they are eligible for an internal cardiac defibrillator (ICD).
- Monitors Heart Rhythm: The LifeVest® constantly monitors the heart's rhythm.
- Alert System: If an abnormal rhythm is detected, it will beep for a few seconds. This is to warn the wearer before any therapy is delivered.
When is a Cardiac LifeVest® Prescribed?
A Cardiac LifeVest® is often prescribed in the following situations:
- Weakened Heart: People with weak hearts that are at risk of serious arrhythmias, which could lead to sudden cardiac arrest.
- Waiting for ICD: Those awaiting an implantable defibrillator (ICD) might wear the vest as a temporary measure.
- Temporary Risk: Cases where the risk of sudden cardiac arrest is only temporary.
How the LifeVest Works
The LifeVest® continuously monitors heart activity. If a dangerous heart rhythm is detected, the device will deliver an electrical shock to restore a normal rhythm.
Summary
In short, yes, you can wear a defibrillator. The Cardiac LifeVest® is an example of a wearable external defibrillator. It’s an important option for some patients who need protection against sudden cardiac arrest but aren’t yet candidates for an implantable device.
