Parameter |
Description of patients |
Score |
Activity |
Moves 4 extremity voluntarily or on command |
2 |
Moves 4 extremity voluntarily or on command |
1 |
Unable to move any extremities |
0 |
Respiration |
Able to deep breathe and cough freely |
2 |
Dyspnea or limited breathing |
1 |
Apnea |
0 |
Circulation |
Blood pressure ≤ 20% of preanesthetic level |
2 |
Blood pressure 20-49% of preanesthetic level |
1 |
Blood pressure ≥ 50% of preanesthetic level |
0 |
Consciousness |
Fully awake |
2 |
Arousable on calling |
1 |
Not responding |
0 |
Peripheral oxygen saturation (SpO2) |
Maintains SpO2>92% on room air |
2 |
O2 needed to maintane SpO2>90% |
1 |
SpO2<90% even with O2 supplement |
0 |
