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External cardioversion

Cardioversion is a treatment which aims to return your abnormal heart rhythm (arrhythmia) to a normal pattern. This is done by sending electrical signals to your heart by attaching electrodes on your chest. Elective cardioversion is a treatment option for people with atrial tachycardias including atrial fibrillation and flutter.

Who is suitable for external cardioversion?

Your cardiologist may recommend external cardioversion if:

  • Other treatments such as medication have not controlled the symptoms
  • Your age, overall health and the type of arrhythmia makes you eligible for cardioversion

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What does external cardioversion involve?

Whilst under a short-acting general anaesthetic or heavy sedation, electrodes will be attached to your chest, they are then connected to a defibrillator to give you one or more controlled electric shocks. The defibrillator monitors your heart rhythm throughout the treatment.

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Contact our Self-Pay team

We offer a range of self-pay package options, including flexible Hospital Packages and all-inclusive Fixed Price Packages.

Request an appointment >

+44 (0)20 7244 4886

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Why choose Cromwell Hospital?

We have a team of highly experienced cardiologists who have developed their skills and knowledge working at some of London's leading NHS teaching hospitals.

Our cardiologists work collaboratively to combine their expertise. Working together, they will tailor your care to your needs.

Our diagnostic service uses the latest technology and an on-site laboratory for speedy test results.

We move fast. If you get in touch, we can offer a consultation to assess your case the next day.

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How to prepare for external cardioversion?

You will require a blood thinner prior to cardioversion. Your cardiologist will discuss this with you.

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What is the recovery period?

The majority of people recover from the procedure and go home the same day; however some patients do need to stay overnight. After cardioversion, there may be some slight discomfort in your chest where you received the shock.

External cardioversion is usually successful in restoring a normal heart rhythm. In some cases, the arrhythmia returns which may result in the procedure being repeated, or your consultant may consider other procedures.

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Clear self-pay options

We understand that paying for your own treatment is a big decision. That's why we offer two transparent self-pay packages, so you can choose the option that works best for you.

Fixed price package

Treatment from £4,965
All-inclusive pricing with no hidden costs:
  • Pre-admission tests
  • Private ensuite room
  • Theatre procedure including prothesis
  • Professional fees (surgical and anaesthetics)
  • Meals, nursing care and discharge medication
  • No extra cost for additional unplanned stay
  • Return to theatres if complications arise

(Please see package terms and conditions for further details).

When enquiring, please quote X5020.

Hospital price package

Treatment from £2,729
Includes:
  • Pre-admission tests
  • Private ensuite room (nights subject to package terms)
  • Theatre procedure
  • Meals, nursing care, and discharge medication

Consultant and other fees will apply.

Ready to take the first step?

Call our self-pay team on ‭+44 (0)20 7244 4886‬

Consultants offering this procedure:

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Please note - regrettably we are unable to answer specific medical questions or offer medical advice via email or telephone.