Joshua Riley, 19 years old, is transported to the emergency department by ambulance after suffering a head injury as the unrestrained passenger in a motor vehicle accident. As part of the neurologic exam, Joshua’s mental status, pupillary response, reflexes, and cranial nerves
Joshua Riley, 19 years old, is transported to the emergency department by ambulance after suffering a head injury as the unrestrained passenger in a motor vehicle accident. As part of the neurologic exam, Joshua’s mental status, pupillary response, reflexes, and cranial nerves are assessed. The ED physician diagnoses Joshua with a mild concussion. He is discharged home with instructions to return for any severe headache, vomiting, or changes in mental status. (Learning Objectives 4, 7, 8, 9)
1. As the motor vehicle accident was occurring, which part of Joshua’s autonomic nervous system was producing the dominant effect? Describe that effect on the other body systems.
2. Compare and contrast cranial nerves and spinal nerves.
3. Describe the relationship between sensory and motor neurons
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prepare a report describing the two divisions of the nervous system of the human body. be sure to include the types of cells that make up these systems and their unique functions
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