How to Stop an AFib Episode

If you are experiencing an episode of atrial fibrillation (AFib), there are several things you can do to try to stop it:

1. Vagal maneuvers:

- These are simple techniques that can help to stimulate the vagus nerve and slow down the heart rate.

- Some examples of vagal maneuvers include:

- Valsalva maneuver: Hold your nose and mouth closed and blow forcefully.

- Carotid sinus massage: Gently massage the carotid artery on one side of your neck.

- Diving reflex: Immerse your face in cold water for a few seconds.

2. Medications:

If vagal maneuvers do not work, your doctor may prescribe medication to help stop the AFib episode.

Some common medications used for this purpose include:

- Adenosine

- Amiodarone

- Flecainide

- Propafenone

- Metoprolol

- Diltiazem

- Verapamil

3. Cardioversion:

If medications are not effective, you may need to undergo cardioversion.

This is a procedure that uses an electrical shock to restore the heart's normal rhythm.

4. Ablation:

If you experience frequent episodes of AFib, you may be a candidate for ablation.

This is a procedure that uses heat or cold to destroy the tissue in the heart that is causing the AFib.