2 results
Pulse oximetry and Capnography:

Essential tools for monitoring respiratory health, but they serve different purposes:

Pulse Oximetry: 
Measures
Normal EtCO₂ is ... It detects ventilation ... often delayed), EtCO2 ... Continuous capnography detects ... respiratoryarrest #codelue
Causes of Hypoxemia- Differential Diagnosis Algorithm
Ventilation/perfusion Mismatch
 • Airway Disease (Asthma, COPD)
 • Vascular (PE*)
 •
Differential Diagnosis Algorithm ... Ventilation/perfusion ... Ventricular Septal Defect ... Atrial Septal Defect ... * • Coma • Hypothyroidism