1036 results
TCA Overdose on EKG
 • Sinus tachycardia
 • QRS prolongation
 • QT prolongation
 • Rightward deviation
TCA Overdose on ... Eric Strong @DrEricStrong ... - Strong Medicine ... EricsMedicalLectures/ #TCA
Mydriasis and Miosis - Differential Diagnosis Framework

Causes of Mydriasis:
Dilated pupils (mydriasis) more than 7mm
 • Unilateral
Ill paralysis (PCA ... MDMA (Ecstacy), TCA ... Nicotine, Heat Stroke
Causes of Hyperpyrexia (Temp > 106.7° F) - Differential Diagnosis
 • Heat Stroke
 • Drug-induced: Amphetamines,
Diagnosis • Heat Stroke ... SSRIs, MAOIs, TCAs
Causes of Constipation - Differential Diagnosis Framework
 • Motility: Diet, IBS-C, Colonic inertia, Pelvic floor disorders,
• Neurogenic: Stroke ... Drugs: Opioids, TCAs
Medications causing Acute Kidney Injury (AKI)
Prerenal:
 • Dehydration: Diuretics
 • Altered intrarenal autoregulation: ACEIs / ARBs,
antihistamines, TCAs ... Eric Strong @DrEricStrong ... - Strong Medicine
Stroke Territory Localization and Blood Vessel Supply
ACA (Anterior Cerebral Artery)
 - Leg weakness/numbness
MCA Superior Divison
 -
Stroke Territory ... Vessel Supply ACA ... arm weak/numb MCA ... - No weakness MCA ... BloodVessel #Supply #Stroke
Effects of Strokes by Location - Anterior vs Posterior Localization

Anterior Circulation 
 - MCA 
 -
Effects of Strokes ... Circulation - MCA ... - ACA - Lenticulostriate ... - AICA - PCA ... Basilar Artery #Strokes
Clinical Features and Vascular Territories of Stroke
Anterior circulation—anterior cerebral artery (ACA) - Contralateral leg weakness
Anterior circulation—middle
Territories of Stroke ... cerebral artery (ACA ... aphasia (left MCA ... apraxia (right MCA ... #Territories #Stroke

Posterior cerebral artery (PCA) strokes can be challenging to diagnose, due to the variability in symptoms,
cerebral artery (PCA ... ) strokes can be ... strokes can be ... stroke may present ... PCAstroke #cva #stroke
Indications for tPA in Stroke:
 • Clinical diagnosis of ischemic stroke
 • Measurable neurologic deficit
 •
Indications for tPA ... in Stroke: • ... to intravenous tPA ... Contraindications to tPA ... #Indications #tPA