Which assessment would be included in the Glasgow Coma Scale? Select all that apply? Some, one or all responses may be correct?

The Glasgow Coma Scale (GCS) provides a standardized, objective framework for assessing a patient's level of consciousness. It evaluates three distinct categories of neurological function: eye opening, verbal response, and motor response. The resulting sum score allows clinicians to track neurological improvement or deterioration in cases of traumatic brain injury. A. Blood pressure: Vital signs like blood pressure are essential components of a general physical assessment but are not included in the GCS score. While hypotension can cause a decrease in GCS due to poor cerebral perfusion, blood pressure is a hemodynamic rather than a primary neurological response metric. B. Verbal response: This component assesses the patient's ability to communicate and their level of orientation. Scores range from 1 (no response) to 5 (oriented conversation). It is a fundamental part of the GCS used to evaluate the integration of cognitive and linguistic functions. C. Motor response: This is often the most significant predictor of outcome in neurological injuries. It measures the patient's ability to follow commands or their reaction to stimuli, ranging from 1 to 6. It is a core assessment within the three-part GCS framework. D. Eye opening: This category assesses the arousal system and the function of the brainstem. It is graded from 1 to 4, ranging from no opening to spontaneous eye opening. It is the third essential component required to calculate a total GCS score. E. Pulse rate: Like blood pressure, pulse rate is a vital sign used to monitor cardiovascular and autonomic status. While a slow or fast pulse can provide clues to neurological status (such as Cushing’s triad), it is not a parameter measured within the Glasgow Coma Scale itself.