Treatment: DC cardioversion of atrial fibrillation
If you suffer from a rapid or irregular heartbeat (atrial fibrillation), you can be treated with DC cardioversion. During DC cardioversion, a shock is delivered to the chest to reset the heart and restore a normal, regular heart rhythm, also known as sinus rhythm. If you suspect you have atrial fibrillation, our cardiologists can examine and treat you promptly.
What you need to know about DC cardioversion
During DC cardioversion, an electric shock is delivered between two pads placed on your chest. If you are suffering from an irregular or too-fast heart rhythm, this can be interrupted and reset to its normal rhythm with DC cardioversion.
If you are experiencing problems with a fast and irregular heartbeat that does not resolve on its own, you may benefit from a DC cardioversion.
Before a DC cardioversion, you will receive a letter informing you about fasting, medication, shaving and what to bring with you in connection with your treatment.
Due to the anesthetic, you are not allowed to drive or be alone for the first 24 hours.
The DC cardioversion takes place in a ward, where an anesthetist and a nurse are present.
A cannula will be inserted into a vein in your hand. An ECG will be taken and your blood pressure, pulse and, if necessary, INR will be measured. The treatment involves placing two gel-like pads on your chest, along with electrodes, which allow us to monitor your heart rhythm during the procedure.
You will be given a short-acting anesthetic (approx. five to ten minutes) whilst the DC cardioversion is being performed. You will wake up immediately after the treatment.
You may be discharged after one to two hours, provided you are feeling well.
Due to the anesthetic, you must not be left alone or drive a car for the first 24 hours.
If DC Cardioversion fails to restore your heart to its normal rhythm, the next steps will be decided upon.
Specialists and practitioners
