87 results
Chronic Diarrhea Differential Diagnosis
 • Inflammatory, Infectious: Recurrent C. diff, Giardiasis
 • Inflammatory, Non-infectious: IBD, Ischemia,
Chronic Diarrhea Differential ... , Radiation • Osmotic ... Lactose intolerance, Medication ... Dysmotility: IBS, Medications ... Diarrhea #Chronic #Differential
Diuretics sites of action on the nephron
1) Acetazolamide (carbonic anhydrase inhibitor)
2) Osmotic diuretics (e.g. mannitol)
3) Loop
inhibitor) 2) Osmotic ... #pharmacology #nephrology ... #medications #sites
Summary of Diuretic Agents 
Subclass, Drug, Mechanism of Action, Effects, Clinical Applications, Pharmacokinetics, Toxicities, Interaction
CARBONIC ANHYDRASE
• Triamterene OSMOTIC ... #Diuretics #Medications ... summary #table #nephrology
Causes of Hypernatremia - Differential Diagnosis
Inadequate water intake:
 • Lack of access to water
Extrarenal hypotonic fluid
Hypernatremia - Differential ... Diuretics • Osmotic ... Hypernatremia #Differential ... Diagnosis #Causes #nephrology
Drug Induced Kidney Injury
 • Pre-Renal: NSAIDS, CNI, ACEI/ARB, IL-2 therapy, Diuretics CAR-T therapy
 • Osmotic
CAR-T therapy • Osmotic ... #KidneyInjury #differential ... diagnosis #algorithm #nephrology ... #Medications
Diarrhea - Differential Diagnosis Algorithm
Inflammatory
    - Invasive Infections
    - Non-Infections
Watery
Diarrhea - Differential ... Non-Infections Watery - Osmotic ... BostonChiefs #Diarrhea #Differential
Causes of Generalized Edema - Differential Diagnosis Algorithm
Overfill (Increased renal sodium retention, Urine Na > 40meq/L)
Generalized Edema - Differential ... Increased Interstitial Oncotic ... Decreased Capillary Oncotic ... #Generalized #Differential
Hypokalemia Differential Diagnosis Algorithm

Low intake 
• poor oral intake 

Renal loss 
• Medication 
• Hypomagnesemia 
•
Hypokalemia Differential ... Renal loss • Medication ... Hypomagnesemia • Osmotic ... #Hypokalemia #Differential
Acute Diarrhea - Differential Diagnosis Algorithm
 • Ischemic: Small Bowel vs Large Bowel
 • Infectious: Diarrhea-Predominant
Acute Diarrhea - Differential ... Non-Bloody • Dietary (osmotic ... Acute #Diarrhea #Differential
Mechanisms of Lower Extremity Edema: #Diagnosis #Pathophys #EM #IM #Edema #Lower #LowerExtremity #Causes #Starling #Oncotic #Hydrostatic
Causes #Starling #Oncotic ... Hydrostatic #Pressure #Differential