19 results
Approach to Acid Base Disorders - Evaluation and Differential Diagnosis
1) Start with the Anion Gap (AG).
2)
Start with the Anion ... 3) Now, look at ... Metabolic Acidosis ... Gap Metabolic Acidosis ... #acidosis #alkalosis
Hypokalemia - Differential Diagnosis Algorithm
Extra-renal Losses:
 • Normal Acid-Base: Low intake
 • Metabolic acidosis: Gl tract
Hypokalemia - Differential ... Diagnosis Algorithm ... • Normal Acid-Base ... Metabolic acidosis ... Non-reabsorbable anions
Acid Base and Blood Gas Analysis
1. pH - What’s the primary disturbance?
2. pCO2 - What’s the
Acid Base and Blood ... anion gap metabolic ... acidosis - anion ... gap metabolic acidosis ... #acidosis #alkalosis
Metabolic Alkalosis - Differential Diagnosis Algorithm - Urinary Chloride
 • Cl- responsive metabolic alkalosis
Metabolic Alkalosis ... - Differential Diagnosis ... - Normal/low blood ... • Anion gap metabolic ... • Normal acid-base
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Acid Base Disorders ... Metabolic alkalosis ... - Differential Diagnosis ... Interpretation #Diagnosis ... bloodgas #Acid #Base
Metabolic Alkalosis - Urinary Chloride Algorithm
Cl- responsive metabolic alkalosis
 • Kidney loss of Cl-
Metabolic Alkalosis ... /low blood pressure ... Anion gap metabolic ... poisoning Normal acid-base ... #differential #diagnosis
Hypokalemia Evaluation Algorithm

Before evaluating hypokalemia, life threatening complications such as arrhythmias and paralysis should be looked
consumption • Low ... Alkalosis: Emesis ... Non-reabsorbable anions ... acidosis: Proximal ... #diagnosis #Algorithm
Blood Gas (ABG) Interpretation and Acid-Base Pathology
1- Does the patient have an acidosis or an alkalosis?
Interpretation and Acid-Base ... or an alkalosis ... do more work = ANION ... #Acidosis #Alkalosis ... #Diagnosis
Acid Base Disorders Worksheet

Step 1: Gather the necessary data (Na+, CI-, HCO3-, PH, pCO2). Preferably, all
Acid Base Disorders ... is metabolic; If ... is metabolic Step ... a significant anion ... Step 7: Make the diagnoses
Salicylate Toxicity - Diagnosis and Management

Consider if:
1) Patient is hot and altered
2) You see tachypnea with
Salicylate Toxicity - Diagnosis ... metabolic acidosis ... Metabolic Acidosis ... , Respiratory Alkalosis ... Potassium, Low