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Question 1 of 5

Which of the following is the best indicator of the diagnosis of HIV?

Correct Answer: C

Rationale: The Western Blot is the most specific test for confirming HIV diagnosis after a positive ELISA.

Question 2 of 5

A client is discharged home with a prescription for Coumadin (sodium warfarin). The client should be instructed to:

Correct Answer: A

Rationale: Monthly Protime tests monitor the therapeutic effect of warfarin and prevent bleeding complications.

Question 3 of 5

The nurse has an order to administer 100 units of regular insulin in 500 mL of 0.9% NS to infuse at 12 units per hour. The nurse should program the IV pump to deliver how many mLs per hour?

Correct Answer: 60

Rationale: Concentration: 100 units/500 mL = 0.2 units/mL.
To deliver 12 units/hour: 12 ÷ 0.2 = 60 mL/hour.

Question 4 of 5

The nurse is caring for a client in the clinic who takes captopril and ramipril for hypertension. The health care provider renews the client's prescriptions and leaves the room. Which comment by the client would prompt the nurse to notify the health care provider immediately?

Correct Answer: D

Rationale: Captopril and ramipril (ACE inhibitors) are contraindicated in pregnancy due to fetal harm, requiring immediate provider notification.

Question 5 of 5

A 6-month-old client is admitted with possible intussuception. Which question during the nursing history is least helpful in obtaining information regarding this diagnosis?

Correct Answer: C

Rationale: The usual diet is less directly related to diagnosing intussusception compared to symptoms like pain, vomiting, or abdominal changes.

Similar Questions

A client with schizophrenia is started on Zyprexa (olanzapine). Three weeks later, the client develops severe muscle rigidity and elevated temperature. The nurse should give priority to:
A client with diabetes visits the prenatal clinic at 28 weeks gestation. Which statement is true regarding insulin needs during pregnancy?
The nurse is performing a neurological assessment on a client. She asks the client to smile, close both eyes, and frown. Which cranial nerve (CN) is the nurse testing?
The patient is prescribed metronidazole (Flagyl) for adjunct treatment for a duodenal ulcer. When teaching about this medication, the nurse would include:
The nurse has an order to give 1,000 mL of 0.9% NS with 20 meQ of potassium chloride over 8 hours. The IV set has a drop factor of 15. How many gtts/min should the client receive?

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