30 results
Multifocal Atrial Tachycardia (MAT) on EKG
 • Heart rate > 100 bpm (usually 100-150 bpm)
 •
Tachycardia (MAT) on EKG ... Heart rate > 100 bpm ... usually 100-150 bpm ... Tachycardia #diagnosis #cardiology ... #EKG #ECG #Electrocardiogram
Wellens' Syndrome on ECG

A 66-year-old man with hypertension and hyperlipidemia presents after an episode of severe
Wellens' Syndrome on ECG ... 36.27°C, HR 76, BP ... A 12-lead ECG is ... Wellens #Syndrom #ECG ... #Clinical #Cardiology
Supraventricular Tachycardia EKG

Here’s a great ECG case of a 50-year-old lady who presented with palpitations

Her heart
Here’s a great ECG ... is around 255 bpm ... #Tachycardia #EKG ... #ECG #Electrocardiogram ... #Cardiology #EKG
66 yo with syncope - Ventricular Tachycardia

This ECG shows a wide-complex tachycardia in a right bundle
Tachycardia This ECG ... rate about 150 BPM ... -LearnTheHeart ECG ... VentricularTachycardia #Clinical #Cardiology ... #ECG #EKG #Electrocardiogram
1. "Sinus Tach" at ~150 bpm is your cue to look for flutter waves
2. Don't trust
Tach" at ~150 bpm ... #Clinical #EM #Cardiology ... #ECG #Atrial #Flutter
Metoprolol and Carvedilol - Immediate to Extended Release Dose Conversions

Metoprolol 
Immediate (tartrate) -> Extended (succinate) 
25
mg daily 50 mg BID ... daily 100 mg BID ... (ER) 3.125 mg BID ... Dose #Conversion #Pharmacology ... #Cardiology #BetaBlocker
Wide Complex Tachycardia - ECG Definition and Causes
 • Wide Complex Tachycardia (WCT) is a cardiac
Tachycardia - ECG ... with a rate > 100 bpm ... WCT #diagnosis #cardiology ... #ekg #ecg #electrocardiogram
Vasopressors and Inotropes - Pharmacology Summary
Vasopressors
Phenylephrine (alpha-1)
 • Increases BP, SVR
 • Risk of reflex bradycardia
and Inotropes - Pharmacology ... activation • D1 (1-2 mcg ... mild alpha (5-10 mcg ... CO • a (>10 mcg ... Vasopressors #Inotropes #Pharmacology
Approach to ECGs
Check
 - Age, gender, name
 - 25mm/s; 10mm/mV
 - 1mm = 40ms; 0.1 mV
Rate
Approach to ECGs ... II (3) 60-100 bpm ... #Approach #ECG ... #EKG #diagnosis ... electrocardiogram #cardiology
Evaluation of mechanical valves of Total Artificial Heart with no contrast
This is a cardiac CT with
has no heart, we ECG-gated ... with an ECG simulator ... at 120 bpm to match ... CTS #clinical #radiology ... #cardiology