The nurse uses the Glasgow coma scale (GCS) to assess a client who has had a stroke. When the nurse calls out the client's name, the client does not open eyes, does not respond to a painful stimulus, and does not make any spoken sound during the assessment. Which statement based on the GCS reflects correct documentation in the electronic medical record of the client's neurological status?

Rationale: A. Comatose with no score using GCS: Even in unresponsive clients, the Glasgow Coma Scale provides a numerical score to quantify neurological status. Saying “no score” does not accurately reflect the client’s assessment and lacks standardization. B. Unable to assess client using GCS: The GCS is designed specifically to evaluate eye, verbal, and motor responses, even in unresponsive clients. It can be fully assessed in this scenario, so it is inappropriate to document it as “unable to assess.” C. Score of 3 on the GCS: A total GCS score of 3 represents the lowest possible score, indicating no eye opening, no verbal response, and no motor response. This score accurately reflects the client’s neurological status and is the correct documentation for an unresponsive client. D. GCS indicates no function: While a score of 3 suggests severe neurological impairment, describing it as “no function” is vague and nonstandard. Using the numerical score ensures clear communication and allows tracking of changes over time.