External Cardioversion: External Shock for Arrhythmia & Heart Rhythm

External cardioversion is a medical procedure used to restore an irregular heartbeat to a normal rhythm. This procedure involves delivering an electrical shock to the heart through pads placed on the chest.

External cardioversion is commonly used to treat arrhythmias, such as atrial fibrillation, that do not respond to medication or other treatments.

If you have been diagnosed with an irregular heartbeat and your doctor recommends external cardioversion, it is essential to seek treatment from a qualified healthcare provider.

Be sure to ask your healthcare provider about the risks and benefits of external cardioversion and any alternative treatment options that may be available to you.

Indications of External cardioversion

External cardioversion is typically recommended for patients with atrial fibrillation, a common type of arrhythmia that can lead to serious complications if left untreated. Symptoms of atrial fibrillation may include palpitations, shortness of breath, chest pain, and dizziness.

If you are experiencing any of these symptoms, it is essential to consult with your healthcare provider to determine if external cardioversion is the right treatment for you.

  • Irregular heartbeat
  • Atrial fibrillation
  • Palpitations
  • Shortness of breath
  • Chest pain
  • Dizziness

Steps involved in External cardioversion Surgery

External cardioversion surgery typically involves several steps to ensure the safety and effectiveness of the procedure. First, the patient will be sedated to prevent discomfort during the electrical shock.

Next, the healthcare provider will place adhesive pads on the patient's chest to deliver the electrical shock to the heart. The patient's heart rhythm will be monitored throughout the procedure to ensure that the desired outcome is achieved.

In some cases, external cardioversion may need to be repeated multiple times to restore a normal heart rhythm.

Your healthcare provider will discuss the expected duration of the procedure and any potential risks or complications that may arise during or after the surgery.

Who will perform External cardioversion Surgery?

External cardioversion surgery is typically performed by a cardiologist or a healthcare provider with specialized training in cardiac electrophysiology.

These healthcare providers have the knowledge and expertise to safely and effectively perform external cardioversion and monitor the patient's heart rhythm throughout the procedure.

Before undergoing external cardioversion surgery, it is essential to consult with your healthcare provider to ensure that you are receiving treatment from a qualified and experienced professional.

Your healthcare provider will discuss the details of the procedure with you and answer any questions or concerns you may have about the surgery.

Preparing for External cardioversion Surgery

Before undergoing external cardioversion surgery, your healthcare provider will provide you with specific instructions to help you prepare for the procedure.

These instructions may include fasting for a certain period before the surgery, taking medications as directed, and arranging for transportation to and from the healthcare facility.

It is essential to follow your healthcare provider's instructions carefully to ensure a successful outcome and minimize the risk of complications during and after the surgery.

Be sure to inform your healthcare provider of any medications you are currently taking, any allergies you may have, and any medical conditions you have been diagnosed with to ensure your safety during the procedure.

 

Frequently Asked Questions

What is external cardioversion?

External cardioversion is a procedure where electrical shocks are delivered to the heart through pads placed on the chest to help restore a normal heart rhythm.

Why is external cardioversion performed?

External cardioversion is performed to help restore a normal heart rhythm in individuals with certain types of abnormal heart rhythms, such as atrial fibrillation or atrial flutter.

How does external cardioversion work?

External cardioversion uses electrical shocks delivered to the chest to help reset an abnormal heart rhythm back to normal.

What conditions does external cardioversion treat?

External cardioversion is a procedure that can treat certain heart rhythm problems, such as atrial fibrillation or atrial flutter.

What are the risks of external cardioversion?

External cardioversion carries a small risk of complications, including skin burns, irregular heart rhythms, blood clots, and rarely, serious skin burns or damage to the heart. Your healthcare team will closely monitor you during the procedure to manage any potential risks.

How long does the external cardioversion procedure take?

The external cardioversion procedure usually takes about 5 to 30 minutes to complete.

What is the recovery time after external cardioversion?

After external cardioversion, most people can resume normal activities immediately. However, your healthcare provider may advise you to avoid driving for 24 hours and limit physical exertion for a few days.

How effective is external cardioversion for arrhythmias?

External cardioversion is a highly effective procedure for restoring normal heart rhythm in certain types of arrhythmias. It delivers a controlled electric shock to the heart, which can help reset the heart's rhythm to a normal pattern.

Is external cardioversion painful?

External cardioversion may cause discomfort or pain, but you will be given medication to help you relax and possibly anesthesia to numb the area, making the procedure more tolerable.

How soon can normal activity resume after external cardioversion?

You can usually resume normal activities immediately after external cardioversion.