16 results
Hypokalemia Evaluation Algorithm

Before evaluating hypokalemia, life threatening complications such as arrhythmias and paralysis should be looked
life threatening complications ... treated with IV potassium ... wasting from other causes ... suggests extra-renal causes ... Laxative use • Diarrhea
Hypokalemia - Differential Diagnosis Algorithm
Extra-renal Losses:
 • Normal Acid-Base: Low intake
 • Metabolic acidosis: Gl tract
Low intake • Metabolic ... Gl tract loss (Diarrhea ... Renal Losses: • Metabolic ... Diagnosis #Algorithm #causes ... #potassium #low
Metabolic Alkalosis - Urinary Chloride Algorithm
Cl- responsive metabolic alkalosis
 • Kidney loss of Cl-
Congenital chloride diarrhea ... acidosis • Chronic diarrhea ... acidosis due to diarrhea ... the indicated causes ... of sodium and potassium
Hypokalemia - Differential Diagnosis
Poor Intake 
 - Starvation
 - Anorexia
GI Losses 
 - Vomiting / NG
NG drainage - Diarrhea ... Diagnosis #Low #Potassium ... #Table #Classification ... #Causes
Causes of High-anion Gap and Non-anion Gap Metabolic Acidosis
Causes of High-anion Gap Acidosis:
 • Lactic acidosis
Causes of High-anion ... Non-anion Gap Metabolic ... Diarrhea B. ... Potassium-sparing ... aniongap #NonGap #Metabolic
Refeeding Syndrome Overview

What Is It?
	• Electrolyte/fluid shifts caused by initiation of nutrition in severely malnourished patient.
Electrolyte/fluid shifts caused ... from hormonal and metabolic ... changes and may cause ... severe clinical complications ... Palpitations • Diarrhea
Causes of Metabolic Alkalosis: Differential Diagnosis
ECF volume contracted: urine chloride concentration <20 meq/L
 • Gastric alkalosis:
Causes of Metabolic ... Chloride-rich diarrhea ... other • Severe potassium ... after fasting #Metabolic ... Differential #Diagnosis #Causes
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
depressed) • Renal: metabolic ... : GI (vomiting/diarrhea ... EmmGeezee #Shock #Classification ... #differential #causes ... #classification
Heat Illnesses and Heat Stroke - Differential Diagnosis Framework

Heat Cramps:
 • Muscle pain or spasm -
Loss of sodium/Potassium ... • Labs: - Metabolic ... Abdominal cramps, N/V, diarrhea ... , Vomiting, Diarrhea ... differential #diagnosis #causes
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
depressed) • Renal: metabolic ... : GI (vomiting/diarrhea ... EmmGeezee #Shock #Classification ... #differential #causes ... #classification