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  1. Cardioversion - American Heart Association

    Oct 29, 2024 · Cardioversion also treats other kinds of abnormal heartbeats, including atrial flutter, atrial tachycardia and ventricular tachycardia. Cardioversion or defibrillation is also used in emergency …

  2. Nonsurgical Procedures for Atrial Fibrillation - American Heart …

    May 6, 2025 · A health care professional can reset your heart’s normal rhythm with electrical cardioversion. This means they give a small electrical shock on the outside of the chest using …

  3. How Are Atrial Fibrillation Treatment Options Determined?

    May 6, 2025 · Procedures such as electrical cardioversion and ablation can also help manage AFib. You are your best advocate. Ask questions about your care, including how much things cost. Discuss …

  4. Because of the danger of clot formation in Afib, cardioversion is always combined with a blood thinner and sometimes combined with antiarrhythmic medicines. If the patient has been in Afib for 48 hours …

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    Sep 23, 2015 · *For rhythms that break or recur spontaneously, synchronized cardioversion is not appropriate. AVRT indicates atrioventricular reentrant tachycardia; ECG, electrocardiogram; and IV, …

  6. • Expert consultation If refractory, consider • Underlying cause • Need to increase energy level for next cardioversion • Addition of anti-arrhythmic drug • Expert consultation 2025 American Heart Association

  7. Electrophysiology Studies | American Heart Association

    Oct 21, 2024 · Electrophysiology studies (EP studies) are tests that help health care professionals understand the cause of abnormal heart rhythms (arrhythmias). Electrophysiologic testing uses …

  8. Diagnosis and Treatment of Atrial Fibrillation

    May 5, 2025 · A health care professional can diagnose atrial fibrillation. They will take your medical history, do a physical exam and run tests. Making lifestyle changes can help lower the risk of stroke …

  9. Doses/Details Synchronized cardioversion Begin with 0.5-1 J/kg; if not effective, increase to 2 J/kg. Sedate if needed, but don’t delay cardioversion.

  10. What is Atrial Fibrillation? - American Heart Association

    Mar 26, 2025 · What is Atrial Fibrillation? What is AFib? The American Heart Association explains an irregular heartbeat, a quivering heart, and what happens to the heart during atrial fibrillation.