7 results
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
• Digoxin • K ... Impaired Renal Excretion ... Medications 2. ... differential #diagnosis #causes ... potassium #high #nephrology
How do you work up an ischemic CVA?
A) Initial Evaluation
 • ABCs
 • IV access, monitor
Finger glucose • Medication ... +/- TEE (high Afib ... v Holter (r/o Afib ... workup #diagnosis #checklist ... #neurology
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
• Digoxin • K ... Impaired Renal Excretion ... Medications 2. ... differential #diagnosis #causes ... potassium #high #nephrology
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
Etiology: • Medications ... Excretion: ... only if no clear cause ... Elimination (see Table ... Treatment #potassium #nephrology
Diuretics and Agents Regulating Renal Excretion

Carbonic Anhydrase Inhibitors (Acetazolamide, Dichlorphenamide)
 • Glaucoma
 • Epilepsy
 • Altitude
Regulating Renal Excretion ... Kidney stones caused ... #Diuresis #Nephrology ... #Pharmacology #Medications ... #Table
Medications Used in the Abortive Treatment of Ongoing Seizure Activity in the Emergency Department

INITIAL THERAPY
 -
Medications Used ... in the Abortive ... Phenytoin - May cause ... #Neurology #Pharmacology ... #Dosing #Table
Rhabdomyolysis - Differential Diagnosis Framework
Rhabdomyolysis = Destruction of skeletal muscle with leakage of contents into circulation.
Electrolytes (K, ... Crush injuries • Exertion ... Differential #Diagnosis #Causes ... #nephrology #table