Glasgow Coma Scale

aka GCS

Only trauma score predictive of outcome

ISS etc are not predictive

  • Can’t be <3 or >15
Motor6Obeys
5Localizes to pain
4Withdraws to pain
3Abnormal Flexion – Decorticate
2Abnormal Extension – Decerebrate
1None
Verbal5Orientated
4Confused
3Inappropriate
2Incomprehensible
1None
Eyes Opening4Spontaneous
3To speech
2To pain
1None
Glasgow Coma Scale

Minor 13-15

Moderate Head Injury 9-12

Severe Head Injury 8 or less