4 results
Pulmonary Function Tests (PFTs) - Interpretation Algorithm
 • Normal
 • Pulmonary Hypertension, Anemia, Carboxyhemoglobinemia
 • Chest
Pulmonary Function ... Tests (PFTs) - Interpretation ... Algorithm • Normal ... Emphysematous COPD ... #Pulmonary #FunctionTests
Approach to Elevated Bicarbonate (HCO3)
Risk Factors for Hypercapnea? (Hx of COPD, OSA, sedative use, CNS/muscular disorders?)
(+)
Approach to Elevated Bicarbonate ... (Hx of COPD, OSA ... Acidosis (Check Blood Gas ... Likely Metabolic Alkalosis ... #algorithm #diagnosis
Acid Base and Blood Gas Analysis
1. pH - What’s the primary disturbance?
2. pCO2 - What’s the
Base and Blood Gas ... obstruction • COPD ... - Contraction alkalosis ... acidbase #workup #algorithm ... respiratory #bloodgas #interpretation
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Interpretation ... Interpretation: ... Delta: Delta Interpretation ... - Vomiting, NG suction ... lung disease (COPD