7 results
Acid Base and Blood Gas Analysis
1. pH - What’s the primary disturbance?
2. pCO2 - What’s the
Acid Base and Blood ... pH - What’s the primary ... Vomiting D - Diarrhea ... nickmmark #acidbase #workup ... #algorithm #diagnosis
Metabolic Alkalosis - Differential Diagnosis Algorithm - Urinary Chloride
 • Cl- responsive metabolic alkalosis
Metabolic Alkalosis ... Differential Diagnosis Algorithm ... - Urinary Chloride ... poisoning • Normal acid-base ... #causes #urinary
Workup for Hypophosphatemia - Differential Diagnosis Framework
Rule out spurious hypophosphatemia: paraproteinemia, acute leukemia
Measure Urine Fractional Excretion
Workup for Hypophosphatemia ... paraproteinemia, acute ... Malabsorption, Chronic diarrhea ... Insulin/Glucose, Acute ... resp. alkalosis
Hypophosphatemia - Differential Diagnosis Algorithm
Appropriately Low Kidney Phosphate Excretion:
 • Decreased GI Absorption: Chronic Diarrhea, Antacids,
Hypophosphatemia ... Absorption: Chronic Diarrhea ... Refeeding Syndrome, Acute ... Respiratory Alkalosis ... nephrology #phosphorus #workup
Metabolic Alkalosis - Urinary Chloride Algorithm
Cl- responsive metabolic alkalosis
 • Kidney loss of Cl-
Metabolic Alkalosis ... - Urinary Chloride ... Algorithm Cl- ... #Metabolic #Alkalosis ... #urine #Algorithm
Approach to Acid Base Disorders - Evaluation and Differential Diagnosis
1) Start with the Anion Gap (AG).
2)
Approach to Acid ... delta/delta) to see ... the chronicity (acute ... , chronic, or acute ... Disorders #Evaluation #workup
Hypokalemia Differential Algorithm
Acidosis
 - RTA
 - Diarrhea
pH Normal 
 1. Decreased Mg 
 2. Intracellular Shift
Hypokalemia Differential Algorithm ... Acidosis - RTA - Diarrhea ... Metabolic alkalosis ... Primary hyperaldo ... Diagnosis #Causes #Workup