4 results
Hypoxemia Differential Diagnosis Algorithm by A-a Gradient

Normal A-a Gradient:
 • ↓ Atmospheric pressure
 • Hypoventilation: CNS
Hypoxemia Differential ... neuromuscular disease, ↓ chest ... #Hypoxia #Differential ... Diagnosis #Algorithm #pulmonary ... #Aa #Gradient
Approach to the A-a Gradient
A-a gradient = PAO2 - PaO2
A-a gradient = [FiO2 x (Patm -
Weakness, Loss of Chest ... Elasticity (flail chest ... UnremarkableLab #AA ... #Hypoxia #hypoxemia ... #differential #
PETMAC Mnemonic for Deadly Causes of Chest Pain

P - Pulmonary Embolism
E - Esophageal Rupture
T - Tension
PETMAC Mnemonic ... Pain P - Pulmonary ... Tamponade #PETMAC #Mnemonic ... #Acronym #Lethal ... #Differential #
RN-CHAMPS Mnemonic for Types of Shock

R - Respiratory - Flail Chest, Tension Pneumothorax, Pleural Effusion, Hypoxemia
RN-CHAMPS Mnemonic ... Respiratory - Flail Chest ... Pleural Effusion, Hypoxemia ... Shock #RNCHAMPS #Mnemonic ... #Acronym #Differential