Parameter | Comfort 1 | Mild discomfort 2 | Moderate discomfort 3 | Severe discomfort 4 |
---|---|---|---|---|
Sound | No sound | Non-specific sound | Verbal complaint, louder | Verbal complaint, shouting sound, crying |
Eye | No sign | Dilated eyes without tears (anxiety sign) | Tears, sudden eye movements | Crying, tears covering the face |
Motor | Relaxed body and hand status | Muscular contraction, contraction of hands | Sudden body and hand movement | Hand movements for defense, turning the head to opposite side |