248 results
Diarrhea - Differential Diagnosis Algorithm
Inflammatory
    - Invasive Infections
    - Non-Infections
Watery
Non-Infections Watery - Osmotic ... Diagnosis #Algorithm #causes
Diarrhea Differential Diagnosis Algorithm

Inflammatory
 - Infectious
   - Noninvasive
     - Viral
Noninfectious Osmotic ... Noninfectious #Causes
Acute Diarrhea - Differential Diagnosis Algorithm
 • Ischemic: Small Bowel vs Large Bowel
 • Infectious: Diarrhea-Predominant
Diarrhea-Predominant vs Nausea ... Non-Bloody • Dietary (osmotic
Causes of Hypernatremia - Differential Diagnosis
Inadequate water intake:
 • Lack of access to water
Extrarenal hypotonic fluid
Causes of Hypernatremia ... Diuretics • Osmotic ... Differential #Diagnosis #Causes
Summary of Diuretic Agents 
Subclass, Drug, Mechanism of Action, Effects, Clinical Applications, Pharmacokinetics, Toxicities, Interaction
CARBONIC ANHYDRASE
• Triamterene OSMOTIC ... Pharmacology #summary #table
Chronic Diarrhea Differential Diagnosis
 • Inflammatory, Infectious: Recurrent C. diff, Giardiasis
 • Inflammatory, Non-infectious: IBD, Ischemia,
, Radiation • Osmotic ... Differential #Diagnosis #causes
Hypomagnesemia - Etiologies by Mechanism

Decreased GI Uptake 
 - Poor dietary intake (particularly common in alcoholics)
Hypokalemia - Osmotic ... Low #Magnesium #Table ... Classification #Causes
Hypokalemia Differential Diagnosis Algorithm

Low intake 
• poor oral intake 

Renal loss 
• Medication 
• Hypomagnesemia 
•
Hypomagnesemia • Osmotic ... Diagnosis #Algorithm #Causes
Chronic Diarrhea - Workup
Osmotic:
 • Consider food diary and trial avoiding certain foods or meds, Consider
Diarrhea - Workup Osmotic ... diagnostic fast, Stool osmotic ... diagnostic fast, Stool osmotic
Irritable Bowel Syndrome (IBS) Treatment Algorithm

IBS-Constipation:
 • Constipation: Osmotic laxatives
 • Abdominal pain: Antispasmodics

IBS-Diarrhea:
 • Diarrhea:
Constipation: Osmotic