33 results
Magnesium Electrolyte Repletion
Oral - Only do if patient does not tolerate IV
 • Magnesium oxide (can
Magnesium Electrolyte ... diarrhea and cause ... #Magnesium #Electrolyte ... #Repletion #management ... #hypomagnesemia
Hypomagnesemia - Etiologies by Mechanism

Decreased GI Uptake 
 - Poor dietary intake (particularly common in alcoholics)
Hypomagnesemia - ... Primary intestinal hypomagnesemia ... inhibitors - Electrolyte ... Low #Magnesium #Table ... Classification #Causes
Potassium Electrolyte Repletion
If patient also has hypomagnesemia, replete magnesium before repleting potassium
Oral:
 • Pills (ask pharmacy
Potassium Electrolyte ... patient also has hypomagnesemia ... Intravenous (can cause ... #Potassium #Electrolyte ... #Repletion #management
Hypermagnesemia - Etiologies by Mechanism
Renal Failure 
Excessive Mg Administration 
 - Massive PO intake
Hypermagnesemia ... DrEricStrong #Hypermagnesemia ... High #Magnesium #Table ... #Causes #Management
Treatment of NMS
 Dopamine antagonists should be discontinued immediately in patients suspected of NMS. Like SS,
Treatment of NMS ... resolution of abnormal electrolytes ... hyperthermia, and management ... considered in milder cases ... #Management #NeurolepticMalignant
Bradycardia Diagnostic and Management Algorithm

CONSIDER ETIOLOGY (not inclusive): 
 - STRUCTURAL: sick sinus, AV block, ischemia,
Diagnostic and Management ... LIFE THREATENING CAUSES ... & TREATMENT - ... reperfusion - Electrolytes ... #Diagnosis #Management
Recurrent Polymorphic VT/Torsades de Pointes - Management Algorithm
Drugs that prolong QT interval:
 • Class 1a (quinidine,
Torsades de Pointes - Management ... long QT Syndrome Electrolyte ... Abnormalities: Hypomagnesemia ... Hypocalcemia (rarely) Treatment ... 1b (lidocaine)- case
Hypomagnesemia Treatment Protocol - Magnesium Repletion
Goal serum magnesium concentration 2.0-2.4 mg/dL
Serum magnesium concentration - IV Magnesium
Hypomagnesemia Treatment ... @DharSaty #Hypomagnesemia ... #Treatment #management ... Magnesium #Repletion #electrolyte
Hepatic Encephalopathy - Diagnosis and Management Summary
Definition:
 • Alteration in brain function manifested by neuropsychiatric symptoms
Diagnosis and Management ... rule out other causes ... Diuretic overdose, Electrolyte ... of dehydration, electrolyte ... Classification #Diagnosis #Management
Rhabdomyolysis - Differential Diagnosis and Management Summary

Trauma:
 • Immobilization, Crush iniury, Compartment syndrome, Electrical injury
Exertional:
 •
Diagnosis and Management ... nonexertional: • Electrolytes ... per day until stable ... #Summary #causes ... #treatment