Nokea
The nurse sustains a needle puncture that requires HIV prophylaxis. Which of the following medication regimens should be used?
- A. an antibiotic such as Metronidazole and a protease inhibitor (Saquinivir)
- B. two non-nucleoside reverse transcriptase inhibitors
- C. one protease inhibitor such as Nelfinavir
- D. two protease inhibitors
Correct Answer: B
Rationale: Unless there is drug resistance, the initial prophylaxis based on CDC recommendations is 2 NNRTIs.
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The client with DM is receiving care in the home for a foot ulcer. The home health nurse documents the narrative note illustrated. Which problem should be the nurse's priority on the return visit?
- A. Impaired skin integrity related to left foot ulcer
- B. Potential for injury related to improper footwear
- C. Potential altered nutrition: less than body requirements related to nausea
- D. Ineffective therapeutic regimen management related to not taking medications as prescribed
Correct Answer: B
Rationale: Improper footwear increases the risk of injury or falls, which is critical for a diabetic client with reduced foot sensation and a healing ulcer.
The nurse is caring for a client who has just returned from the operating room after a cholecystectomy. Which of these findings requires immediate follow-up by the nurse?
- A. A temperature of 100.4°F (38°C)
- B. Pulse rate of 110 beats per minute
- C. Respiratory rate of 24 breaths per minute
- D. Oxygen saturation of 88%
Correct Answer: D
Rationale: An oxygen saturation of 88% indicates hypoxia, requiring immediate intervention to prevent respiratory compromise.
The hospitalized client tells the nurse about feeling a strong shock when turning on an electric hair dryer. What should the nurse do first?
- A. Assess the client's heart rhythm and apical pulse
- B. Disconnect the hair dryer from the electrical outlet
- C. Assess the client's skin for signs of electrical burn
- D. Tag and send the hair dryer for inspection
Correct Answer: A
Rationale: Assessing the client's heart rhythm is the priority, as an electrical shock can cause dysrhythmias due to the body's conductivity.
After working with a client, an unlicensed assistive personnel (UAP) tells the nurse, "I have had it with that demanding client. I just can't do anything that pleases him. I'm not going in there again." The nurse should respond by saying
- A. He has a lot of problems. You need to have patience with him.
- B. I will talk with him and try to figure out what to do.
- C. He may be scared and taking it out on you. Let's talk to figure out what to do.
- D. Ignore him and get the rest of your work done. Someone else can take care of him for the rest of the day.
Correct Answer: C
Rationale: This response explains the client's behavior without belittling the UAP's feelings. The UAP is encouraged to contribute to the plan of care to help solve the problem.
A client with congestive heart failure is newly admitted to home health care. The nurse discovers that the client has not been following the prescribed diet. What would be the most appropriate nursing action?
- A. Discharge the client from home health care because of noncompliance
- B. Notify the provider of the client's failure to follow prescribed diet
- C. Discuss diet with the client to learn the reasons for not following the diet
- D. Make a referral to Meals-on-Wheels
Correct Answer: C
Rationale: Discuss diet with the client to learn the reasons for not following the diet. When new problems are identified, it is important for the nurse to collect accurate assessment data. Before reporting findings to the provider, it is best to have a complete understanding of the client's behavior and feelings as a basis for future teaching and intervention.