Coma

Definition

Definite diagnosis of a state of unconsciousness with no reaction to external stimuli or response to internal needs for a continuous period of at least 96 hours, and for which period the Glasgow coma score must be 4 or less.

The diagnosis of coma must be made by a specialist.

Exclusion

• No benefit will be payable under the definition of "coma" for:
• a medically induced coma;
• a coma which results directly from alcohol or drug use;
• a diagnosis of brain death.