4 results
Causes of Headache - Differential Diagnosis Algorithm
Primary: Tension, Migraine, Cluster
Extracranial: Medications, Sinusitis, TMJ disorder, Cervicogenic, Glaucoma,
Causes of Headache ... Extracranial: Medications ... arteritis Vascular: Hypertension ... Encephalitis, Abscess ... uw_IMresidency #Headache
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
Workup and Differential ... with previously stable ... Causes: • Vascular ... #Workup #causes ... Differential #Diagnosis #indications
Hypomagnesemia - Etiologies by Mechanism

Decreased GI Uptake 
 - Poor dietary intake (particularly common in alcoholics)
Renal Loses - Medications ... - Electrolyte abnormalities ... Low #Magnesium #Table ... Classification #Causes ... #Workup #hypomg
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
Etiology: • Medications ... reabsorption) Workup ... only if no clear cause ... Elimination (see Table ... STOP offending medications