Mild head injury is having glassgow coma scale of

There are a number of schemes to stratify the severity of head injury. Any such categorization isarbitrary and will be imperfect. A simple system based only on GCS score is as follows:* GCS 14-15 =mild* GCS 9-13 =moderate* GCS<=8 =severe ref; handbook of neurosurgery, Mark S.Greenberg P-825 glasgow coma scale EYE OPENING spontaneous -4 to speech -3 to pain -2 no response -1. VERBAL RESPONSE oriented -5 confused conversation -4 inappropriate words -3 incomprehensible sounds -2 no verbal response at all -1 MOTOR RESPONSE obeys commands -6 localises pain -5 withdrawal response -4 abnormal flexion -3 extension -2 no response -1