A nurse is caring for a client who has a prescription for NPH insulin 10 units and regular insulin 15 units subcutaneously. After injecting 10 units of air into the NPH insulin vial, which of the following actions should the nurse take next?
Verify the dosage with another nurse.
Place the cap over the needle.
Withdraw 10 units of NPH insulin.
Inject 15 units of air into the regular insulin vial.
The Correct Answer is D
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Incorrect. Epinephrine is not used to treat hyperglycemia.
B. Incorrect. Epinephrine is not used to treat hand tremors.
C. Incorrect. Epinephrine is not used to treat nausea.
D. Correct. Epinephrine is used to treat severe allergic reactions, including anaphylaxis, which can involve manifestations such as shortness of breath, difficulty breathing, and wheezing.
Correct Answer is C
Explanation
The correct answer is choicec. Assign the client to a negative-pressure airflow room.
Choice A rationale:
Administering aspirin to a client with varicella zoster is not recommended due to the risk of Reye’s syndrome, a serious condition that can cause swelling in the liver and brain.
Choice B rationale:
While contact precautions are important, varicella zoster also requires airborne precautions due to its highly contagious nature. This means that simply initiating contact precautions is not sufficient.
Choice C rationale:
Assigning the client to a negative-pressure airflow room is crucial because it helps contain the airborne virus and prevents it from spreading to other areas of the hospital.
Choice D rationale:
Having visitors remain at least 0.91 m (3 feet) away from the client is a good practice, but it is not sufficient on its own to prevent the spread of the virus. Airborne precautions, including a negative-pressure room, are necessary.
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