Which statement accurately describes the relationship between GCS severity categories and score ranges?

Study for the Primary Clinical Skills- Intro to Mental Status Test. Enhance your knowledge with flashcards and multiple choice questions, each with detailed explanations. Get ready for your exam with confidence!

Multiple Choice

Which statement accurately describes the relationship between GCS severity categories and score ranges?

Explanation:
The Glasgow Coma Scale (GCS) assigns a total score from 3 to 15 based on eye opening, verbal response, and motor response. The usual severity cutoffs are: mild brain injury for scores 13–15, moderate for 9–12, and severe for 8 or less. Therefore, saying that a score of 8 or less indicates severe brain injury matches the standard classification. The other statements misstate the ranges: 9–12 is moderate, not mild, and 13 or higher is mild, not moderate. So only the first statement aligns with the typical GCS severity mapping.

The Glasgow Coma Scale (GCS) assigns a total score from 3 to 15 based on eye opening, verbal response, and motor response. The usual severity cutoffs are: mild brain injury for scores 13–15, moderate for 9–12, and severe for 8 or less. Therefore, saying that a score of 8 or less indicates severe brain injury matches the standard classification. The other statements misstate the ranges: 9–12 is moderate, not mild, and 13 or higher is mild, not moderate. So only the first statement aligns with the typical GCS severity mapping.

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