Which method is used to assess possible spinal injury in an unconscious person?

Which method is used to assess possible spinal injury in an unconscious person?

• A. Check the reflexes
• B. Measure blood pressure
• C. Check blood sugar
• D. Assess hearing

Answer: (A)

When you suspect a spinal injury in an unconscious person, you want to quickly gauge nerve function without moving the spine. Testing reflexes provides that quick look at the spinal pathways: reflex responses are controlled by the spinal nerves, so the presence or absence of reflexes in the limbs helps indicate whether the spinal cord at particular levels is functioning or possibly injured. Abnormal or absent reflexes can point to injury, guiding you to immobilize the neck and proceed with careful neurological assessment. The other options don’t directly reveal spinal cord status: blood pressure tells you about circulation, blood sugar checks metabolic causes of unconsciousness, and hearing isn’t related to spinal injury.

When you suspect a spinal injury in an unconscious person, you want to quickly gauge nerve function without moving the spine. Testing reflexes provides that quick look at the spinal pathways: reflex responses are controlled by the spinal nerves, so the presence or absence of reflexes in the limbs helps indicate whether the spinal cord at particular levels is functioning or possibly injured. Abnormal or absent reflexes can point to injury, guiding you to immobilize the neck and proceed with careful neurological assessment. The other options don’t directly reveal spinal cord status: blood pressure tells you about circulation, blood sugar checks metabolic causes of unconsciousness, and hearing isn’t related to spinal injury.