Third Degree Heart Block (Complete AV Block) | ECG Pattern, Causes & Management

In this detailed ECG tutorial, we break down Third Degree Heart Block, also known as Complete AV Block — the most serious type of heart block. You'll learn how to recognize the classic ECG features, understand its life-threatening implications, and explore treatment options including pacemaker insertion. 👨‍⚕️ What you'll learn in this video: What is Third Degree (Complete) AV Block? Classic ECG features: P waves and QRS dissociation Common causes like MI, fibrosis, or drug toxicity Signs, symptoms, and emergency management Role of pacemakers in treatment This video is ideal for medical students, nurses, EMTs, and healthcare professionals working in cardiology, emergency medicine, or critical care. 📌 Like 👍 | Share 🔁 | Subscribe 🔔 for more ECG mastery and clinical pearls! #CompleteHeartBlock #ThirdDegreeAVBlock #CardiacEmergencies #ECGInterpretation #PacemakerIndicationsBecome a premium Medcriner TODAY! https://www.youtube.com/channel/UCb1LglhAi_YGQnazlqeWRsQ/join Check our website for more medical lecture notes at https://medcrine.com Follow us on www.x.com/medcrine Facebook at www.fb.me/medcrine Pinterest at pinterest.com/medcrine Telegram at t.me/medcrine email us on info@medcrine.com