121 results
Hypokalemia - Differential Diagnosis Algorithm
Extra-renal Losses:
 • Normal Acid-Base: Low intake
 • Metabolic acidosis: Gl tract
- Differential Diagnosis ... Normal Acid-Base: Low ... #Differential #Diagnosis ... #Algorithm #causes ... #potassium #low
Hypomagnesemia - Etiologies by Mechanism

Decreased GI Uptake 
 - Poor dietary intake (particularly common in alcoholics)
Mg wasting syndromes ... #Differential #Diagnosis ... #Low #Magnesium ... #Table #Classification ... #Causes #Workup
Hypomagnesemia - Differential Diagnosis
Renal Causes of Hypomagnesemia - Familial:
Bartter syndrome and Gitelman syndrome, Isolated recessive hypomagnesemia,
- Differential Diagnosis ... Renal Causes of ... Familial: Bartter syndrome ... and Gitelman syndrome ... #magnesium #low
Differentiation Between Nephrotic Syndrome and Nephritic Syndrome 
== Nephrotic Syndrome ==
Onset - Insidious 
Edema - ++++
Blood
pressure - Normal/low ... Red blood cell casts ... Serum albumin - Low ... Nephritic #Comparison #Table ... #Nephrology #Diagnosis
Secondary causes of Hypertension
 • Medications, Drugs, Chemo: NSAIDS, Steroids, CNI, Alcohol, Cocaine, OCP, Licorice, MAOI,
Secondary causes ... Pseudoephedrine • Primary Renal ... Hyperaldosternism (low ... tumor • Other low ... #differential #diagnosis
Primary Metabolic Alkalosis - Differential Diagnosis Algorithm
Volume Depleted - 2° hyperaldosteronism
 • Low Urine Cl-: Vomiting,
- Differential Diagnosis ... , NGT suction, Low ... hyperaldosteronism • High PRA: Renal ... #Differential #Diagnosis ... Algorithm #Nephrology #Causes
Hypermagnesemia - Etiologies by Mechanism
Renal Failure 
Excessive Mg Administration 
 - Massive PO intake
by Mechanism Renal ... - Tumor lysis syndrome ... #Differential #Diagnosis ... High #Magnesium #Table ... #Causes #Management
Hypokalemia Differential Diagnosis Algorithm

Low intake 
• poor oral intake 

Renal loss 
• Medication 
• Hypomagnesemia 
•
Hypokalemia Differential Diagnosis ... Algorithm Low ... • Gitelman's syndrome ... • Bartter's syndrome ... #Algorithm #Causes
Irritable Bowel Syndrome (IBS) Treatment Options
Amitiza (Lubiprostone)
Antidepressants: Celexa, Wellbutrin, Prozac, Paxil, Nortriptyline, and Zoloft
Bentyl (Dicyclomine)
Creon
Ducolax
Imodium, Maalox,
Irritable Bowel Syndrome ... Nortriptyline, and Zoloft Bentyl ... #constipation #management ... #pharmacology # ... table
Hyponatremia - Differential Diagnosis Algorithm
ADH Independent:
 • Tea and Toast Syndrome, Beer Potomania - Low solute
- Differential Diagnosis ... Tea and Toast Syndrome ... Beer Potomania - Low ... #Differential #Diagnosis ... #Algorithm #causes