Score | ||||
---|---|---|---|---|
0 | 1 | 2 | 3 | |
Clinical parameters | ||||
Color | Normal | Normal | Normal | Cyanotic |
Air entry | Normal | Mildly diminished | Moderately diminished | Substantially diminished |
Retractions | None | Mild | Moderate | Severe |
Level of consciousness | Normal | Restlessness if disturbed | Restlessness at rest | Lethargy |
Stridor | None | Mild | Moderate | Severe (or no stridor if severe obstruction) |