Final answer:
A moderate brain injury would be indicated by a GCS score between 9-12, signifying impaired consciousness, but not a coma. Neurological exams help determine the specific impairments caused by such brain injuries and guide treatments, such as the sensory issues noted by Matt.
Step-by-step explanation:
Matt's diagnosis of a moderate brain injury relates to his Glasgow Coma Scale (GCS) score and Level of Consciousness (LOC). While specific numerical values are not provided, a moderate brain injury would correspond to a GCS score of 9-12. This tool assesses a patient's level of consciousness through eye opening, verbal response, and motor response.
The LOC can vary, but a moderate injury may result in periods of confusion, drowsiness or disorientation, although the patient is likely not in a coma. Symptoms such as difficulty in muscle strength, sensory systems, and potential cognitive or language deficits could manifest and would be assessed during a neurological examination.
Given Matt's symptoms, including 'pins and needles' sensations and trouble feeling touch on certain limbs, these suggest some level of neurological impact that could correspond with a moderate brain injury. The focus on neurological function in his case would be crucial in supporting a targeted treatment plan.