9 results
Tachycardia - Differential Diagnosis Table - Wide vs Narrow, Regular vs Irregular

Regular Rhythm - Narrow Complex
Differential Diagnosis Table ... • ST vs SVT (AVNRT ... whether AF is cause ... Differential #Diagnosis #Table ... Irregular #causes
Supraventricular Tachycardia EKG

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

Her heart
case of a 50-year-old ... Is it wide or narrow ... computer thinks it’s wide ... @EM_RESUS #AVRT ... #ECG #Electrocardiogram
Treatment of Stable Narrow-Complex Tachycardia
Regular Rhythm:
 • Attempt vagal maneuvers
 • Give adenosine 6 milligrams IV
Treatment of Stable ... Converts - Probably AVnRT ... Control rate (e.g ... Treat underlying cause ... Treat underlying cause
Shock - Differential Diagnosis by Classification
Reflex Syncope 
 - Vasovagal syncope
   • Prolonged standing
- Medication side ... effect (e.g. αblockers ... - Medication side ... Classification #Table ... #Causes
Common Vasopressors and Inotropes
Norepinephrine (NE)
 - Indication: Distributive shock (1st line for septic shock), Cardiogenic shock
(mild ↑CO) - Side ... is not desired (e.g ... is not desired (e.g ... Bradyarrhythmias, Some cases ... Inotropes #comparison #table
GLP-1 Receptor Agonists - Pharmacology Summary
Mechanisms of Action: Stimulate glucose-dependent insulin release from the pancreas (GLP-1
Ozempic), or daily tablet ... Toxicities: • Gl side ... effects (e.g. diarrhea ... , nausea, worsen ... not definitively cause
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
condition with a wide ... ECG is vital while ... the determined cause ... cardiology #treatment #table
A quick infographic on the importance of sun protection and the various results of sun damage
#wavelengths #causes ... cancer: clinical basics ... Saraiya M, Geller AC ... Dong K, Goyarts EC
Takotsubo Cardiomyopathy on POCUS Echocardiogram

50's male CAP on Day 4 Zpak but worsening-fever, congestion, cough. BP
BP stable. ... ECG Trop I 1.13. ... akinesia apical side ... ultrasound #Cardiology #a4c