A nurse witnesses a motor vehicle crash and finds a client who is not breathing. The nurse suspects the client has a cervical vertebrae fracture. Which of the following actions should the nurse take first?

Open the client's airway using the jaw-thrust maneuver to provide oxygenation

Check the client's cranial nerve function by assessing pupils equal, round, reactive to light, and accommodation (PERRLA)

Place the client in a rigid cervical collar

Evaluate the client for brain injury

Answer and Explanation

The Correct Answer is A

A. The first priority in this situation is to open the client's airway using the jaw-thrust maneuver. This technique is preferred for clients with suspected spinal injuries to avoid further spinal cord damage. Ensuring the airway is open and providing oxygenation are immediate life-saving actions.
B. Checking cranial nerve function, including assessing pupils, is important for evaluating neurological status but is not the first action when the client is not breathing. Ensuring the airway is open and providing oxygenation is the priority.
C. While placing the client in a rigid cervical collar is important for stabilizing the spine and preventing further injury, it should be done after ensuring the airway is clear. The immediate concern is to address the client's non-breathing status.
D. Evaluating the client for brain injury is important for overall assessment but is secondary to addressing the immediate life threat of not breathing. Ensuring the airway is open and then stabilizing the spine is the priority.

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Correct Answer is A

Explanation

A. Petechiae are small, red or purple spots on the skin that indicate bleeding under the skin and are a classic sign of thrombocytopenia, a condition characterized by a low platelet count.
B. A decreased white blood cell count is more indicative of leukopenia, not thrombocytopenia. Thrombocytopenia specifically affects platelet counts.
C. Increased fatigue can be a symptom of many conditions but is not specific to thrombocytopenia. It may occur due to anemia or other side effects of chemotherapy.
D. Unexplained bone pain is not a typical symptom of thrombocytopenia. It might be related to other conditions or side effects but is not specific to low platelet counts.

Correct Answer is ["31.5%"]

Explanation

Anterior trunk 18%

Left arm 9%

Right forearm 4.5%

Total = 18+9+4.5= 31.5%

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A nurse witnesses a motor vehicle crash and finds a client who is not breathing. The nurse suspects the client has a cervical vertebrae fracture. Which of the following actions should the nurse take first?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A client on the oncology unit is receiving a chemotherapy agent, and the nurse is aware that a significant side effect of this medication is thrombocytopenia. For which symptom should the nurse assess in clients at risk for thrombocytopenia?

Correct Answer is A

Explanation

Correct Answer is ["31.5%"]

Explanation

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