Glasgow Coma Score
ResponseScore
Eye opening (E)
SpontaneousE4
To verbal commandE3
To painE2
No responseE1
Best motor response (M)
Obeys commandsM6
Localises painM5
Withdraws to painM4
Abnormal flexion to painM3
Extension to painM2
No responseM1
Best verbal response (V)
Oriented and conversesV5
Disoriented and conversesV4
Inappropriate wordsV3
Incomprehensible soundsV2
No responseV1


The total score describes the neurological state:
Mild13-15
Moderate9-12
Severe3-8 (Coma)