234 results
TCA Overdose on EKG
 • Sinus tachycardia
 • QRS prolongation
 • QT prolongation
 • Rightward deviation
TCA Overdose on ... EKG • Sinus tachycardia ... EricsMedicalLectures/ #TCA #Overdose ... antidepressants #EKG ... #ECG #electrocardiogram
Coronary Artery Localization on ECG and POCUS

#Coronary #Artery #Localization #ECG #EKG #Electrocardiogram #Echocardiogram #Diagnosis #Cardiology #Map
Localization on ECG ... and POCUS #Coronary ... #Localization #ECG ... #EKG #Electrocardiogram ... Cardiology #Map #POCUS
Lead aVR on EKG
Lead aVR can provide some unique insight into 5 different conditions:

 - Acute
Lead aVR on EKG ... ) and TCA-like overdose ... Diagnosis #Cardiology #EKG ... #ECG #Lead #AVR
Beta-Blocker Overdose/toxicity:

•	Bradycardia & hypotension (most common).
•	Myocardial depression & cardiogenic shock (severe overdoses). 
•	Ventricular dysrhythmias (Common with
Beta-Blocker Overdose ... shock (severe overdoses ... lipophilic medications (eg ... #Beta-Blocker #Overdose
TCA Overdose on ECG

 R axis deviation, widened QRS complexes, and a terminal R in aVR.

#TCA
TCA Overdose on ... ECG R axis deviation ... #TCA #Overdose # ... ECG #EKG #Electrocardiogram
Ventricular Parasystole on EKG

Normal AV conduction depolarizes the ventricle before the parasystolic focus fires

- Dr. Eric
Parasystole on EKG ... the parasystolic focus ... #Parasystole #EKG ... #ECG #electrocardiogram
Hypermagnesemia - Etiologies by Mechanism
Renal Failure 
Excessive Mg Administration 
 - Massive PO intake
citrate - Overdose ... IV Mg infusion (e.g
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
Lead AVR on ECG ... TCA) & TCA-like overdose ... aVR • Classic EKG ... #AVR #leadAVR #ecg ... electrocardiogram #diagnosis #ekg
Chest pain, good story, but nonspecific ECG? Do a bedside echo: regional WMAs support your case
but nonspecific ECG ... Clinical #Diagnosis #POCUS
Causes of Prolonged Emergence - Anesthesiology

Prolonged Drug Action:
• Overdose 
• Hypothermia (< 33 C) 
• Incr
Drug Action: • Overdose ... • Alcohol Neurologic