Final Answer:
b. 14 because The child's intact neurological function, coherent verbal response, and alertness yield a Glasgow Coma Score of 14, indicating no significant impairment after the fall.
Step-by-step explanation:
The Glasgow Coma Score (GCS) is a neurological scale used to assess a patient's level of consciousness after a head injury. It consists of three components: eye opening, verbal response, and motor response. Each component is scored on a scale from 1 to 4 or 1 to 5, with a higher score indicating a better level of function.
In this case, the child is awake and neurologically intact in all four extremities. The fact that he can provide a coherent history of the fall and then transition to talking about his dog suggests that his verbal response is appropriate. Additionally, being awake and neurologically intact indicates a normal motor response. Therefore, the total GCS would be the sum of these scores, which are 4 for eye opening, 5 for verbal response, and 5 for motor response, totaling 14.
A GCS of 14 is considered a high score and indicates that the patient is alert and oriented. The child's ability to communicate effectively about the incident and his dog, coupled with intact neurological function, further supports this score. It suggests that, despite the fall, there is no significant impairment of consciousness or neurological deficits.