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  1. 8 paź 2024 · This is a classic ECG of digoxin toxicity showing atrial tachycardia (P waves at 150 bpm), high-grade 2nd degree AV block (A:V ratio of 4:1) with frequent premature ventricular complexes.

  2. Digoxin toxicity is characterised by gastrointestinal distress, hyperkalemia and life-threatening dysryhthmias, including increased automaticity and AV nodal blockade. Digoxin has a narrow therapeutic index and chronic toxicity is more likely in the elderly and those with renal impairment.

  3. 8 paź 2024 · ECG Features demonstrating the Digoxin Effect. Digoxin effect refers to the presence on the ECG of: Downsloping ST depression with a characteristic “reverse tick” or “Salvador Dali sagging” appearance. Flattened, inverted, or biphasic T waves. Shortened QT interval.

  4. .ECG showing accelerated junctional rhythm = dig toxicity and scooped st segments and short qt interval dig effect. protein bound, urinary excretion, inhibit...

  5. Please visit my Cardiology Talks channel and subscribe for future updates: https://www.youtube.com/c/JohnsonsCardiologyTalks/Description at: https://johnsonf...

  6. Explore digoxin's therapeutic window and its impact on ECG. Learn to recognize digoxin toxicity and its ECG signs for effective management.

  7. Digoxin ECG changes: arrhythmias, conduction defects and waveform changes. Digoxin may be used in patients with heart failure, atrial fibrillation, atrial flutter, and in selected cases of paroxysmal supraventricular tachycardia.