| Eye opening | No response To pain To shout Spontaneous |
| Motor Response | No response Extension / Decerebrate Flexion / Decorticate Flexion withdrawal Localizes pain Spontaneous movement |
| Verbal Response | No response Grunts Inappropriate cry, scream Cries Normal cry, smile, coo |
This formula calculates the Glasgow coma score that indicates the level of CNS damage/injury.
Total score indicates that injury is mild (13-15), moderate (9-12), or severe (>= 8).