Multifocal Atrial Tachycardia - EKG (ECG) Interpretation
3:01
YouTubeMedzcool
Multifocal Atrial Tachycardia - EKG (ECG) Interpretation
Multifocal atrial tachycardia is an atrial arrhythmia that occurs when the natural cardiac pacemaker site shifts between different ectopic atrial foci leading to multiple p-wave morphologies seen on an electrocardiogram. It differs from a wandering atrial pacemaker rhythm only in its heart rate ...
47.7K viewsOct 14, 2019
Atrial Tachycardia Symptoms
💡 Your quick guide to spotting and managing Atrial Tachycardia AT : 📌 Origin: Ectopic focus in the atria (not the SA node!). Heart Rate: 150-250 bpm ⚡ Symptoms: Palpitations, dizziness, dyspnea, chest discomfort. 🔎 ECG Clues to Spot AT ➊ Regular Narrow QRS ➔ Normal ventricular conduction. ➋ Weird P Waves ➔ Inverted, biphasic, or axis shift (ectopic origin!). ➌ No “Sawtooth” or “Irregularly Irregular” ➔ Rules out AFL/AFib. Mechanisms: Re-entry, triggered activity, or automaticity gone rogue! T
0:24
💡 Your quick guide to spotting and managing Atrial Tachycardia AT : 📌 Origin: Ectopic focus in the atria (not the SA node!). Heart Rate: 150-250 bpm ⚡ Symptoms: Palpitations, dizziness, dyspnea, chest discomfort. 🔎 ECG Clues to Spot AT ➊ Regular Narrow QRS ➔ Normal ventricular conduction. ➋ Weird P Waves ➔ Inverted, biphasic, or axis shift (ectopic origin!). ➌ No “Sawtooth” or “Irregularly Irregular” ➔ Rules out AFL/AFib. Mechanisms: Re-entry, triggered activity, or automaticity gone rogue! T
FacebookAbdallah Othman
18.9K views10 months ago
Tachycardia - Symptoms and causes
Tachycardia - Symptoms and causes
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Dec 15, 2023
What Are The Symptoms Of Multifocal Atrial Tachycardia? - First Response Medicine
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