GCS Calculator (Glasgow Coma Scale)

This is GCS Calculator (Glasgow Coma Scale). You can also use it through our mobile application.


What is the Glasgow Coma Scale range?

The total Coma Score has values between three and 15, three being the worst and 15 being the highest.

What does a 7 on the Glasgow Coma Scale mean?

Patients with a Glasgow Coma Scale score of 7 or less are considered comatose.

What does a Glasgow Coma Scale of 15 indicate?

The minimum score is a 3 which indicates a deep coma or a brain-dead state. The maximum is 15 which indicates a fully awake patient (the original maximum was 14, but the score has since been modified).