The nurse is caring for the client who has suffered spinal cord injury. The nurse further monitors the client for signs of autonomic dysreflexia and suspects this complication if which sign/symptom is...

The nurse is caring for the client who has suffered spinal cord injury. The nurse further monitors the client for signs of autonomic dysreflexia and suspects this complication if which sign/symptom is noted?

. 1. Sudden tachycardia 2. Pallor of the face and neck 3. Severe, throbbing headache 4. Severe and sudden hypotension