4 results
Hyponatremia - Diagnostic Evaluation Algorithm

Step 1: Consider whether Posm may actually be normal or elevated
Step 2:
1: Consider whether ... considered likely, the cause ... Eric Strong https ... Hyponatremia #Diagnosis #Workup ... #Evaluation #Algorithm
Hypokalemia - Differential Diagnosis
Poor Intake 
 - Starvation
 - Anorexia
GI Losses 
 - Vomiting / NG
acidosis (Types 1 ... Eric Strong https ... Low #Potassium #Table ... #Classification ... #Causes
Hypomagnesemia - Etiologies by Mechanism

Decreased GI Uptake 
 - Poor dietary intake (particularly common in alcoholics)
Familial renal Mg wasting ... Eric Strong https ... Low #Magnesium #Table ... #Classification ... #Causes #Workup
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Preoperative Risk Evaluation ... event, follow ACC algorithm ... • <6mo since stroke ... surgery Stress Testing ... preoperative stress testing