7 results
Stroke Etiologies
Hemorrhagic (IPH, SAH)
Ischemic
 - Large Vessel Atherosclerosis
 - Cardioembolic: Atrial fib, prosthetic valves, LV aneurysm,
Stroke Etiologies ... Hemorrhagic (IPH ... , SAH) Ischemic ... - Strong Medicine ... #causes #differential
Causes of Subarachnoid Hemorrhage - Differential Diagnosis Algorithm
Vessel Disease
 • Aneurysm
 • Vascular Malformation
Other
 • Bleeding
Causes of Subarachnoid ... Hemorrhage - Differential ... #Subarachnoid #Hemorrhage ... #SAH #Stroke #CVA ... Diagnosis #Algorithm #Causes
Mydriasis and Miosis - Differential Diagnosis Framework

Causes of Mydriasis:
Dilated pupils (mydriasis) more than 7mm
 • Unilateral
Diagnosis Framework Causes ... Hypothermia Causes ... Nicotine, Heat Stroke ... Robertson pupils), DM, SAH ... ophthalmology #causes
Diagnosis and Management of Diffuse Alveolar Hemorrhage (DAH)
Blood escaping through the capillary wall into the alveoli,
(DAH) Blood escaping ... Positive Diagnosis of DAH ... : • DAH triad: ... #DAH #Diagnosis ... #Differential #Causes
Primary Adrenal Insufficiency
Addison's Disease - Damage of the adrenal glands with lack of cortisol, androgens and
aldosterone Causes ... : Most Common Causes ... Bilateral Adrenal Hemorrhage ... Risk factors for BAH ... autoimmune adrenalitis cases
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
1C: Strong Blockade ... current) causing ↓SA ... receptors, and Ca ... Vaughan #Williams #Pharmacology ... Classification #Classes
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Antiarrhythmics Pharmacology ... 1C: Strong Blockade ... current) causing ↓SA ... Antiarrhythmics #Pharmacology ... Classification #Classes