Nursing Elites

1. A nurse is teaching a prenatal class about infections. Which statement by a participant indicates a need for further teaching?

• A. I can clean the cat's litter box during pregnancy.
• B. I can visit someone with the flu after receiving the vaccine.
• C. I should take antibiotics for viral infections.
• D. I should wash my hands after gardening.

Correct answer: C

Rationale: The correct answer is C. This statement indicates a need for further teaching because antibiotics are ineffective against viral infections. It is important to educate the participant that antibiotics are only effective against bacterial infections, not viral ones. Choices A, B, and D are correct statements that promote good hygiene practices and infection prevention during pregnancy.

2. How should a healthcare professional monitor for infection in a patient with a central line?

• A. Check the central line dressing daily
• B. Monitor for signs of redness
• C. Check for abnormal breath sounds
• D. Monitor temperature

Correct answer: A

Rationale: Correct answer: A. Checking the central line dressing daily is crucial to monitor for signs of infection around the insertion site. This practice helps in early detection of any changes such as redness, swelling, or discharge, which are indicators of a potential infection. Monitoring for signs of redness (choice B) is limited as redness alone may not always indicate an infection; other symptoms like discharge and tenderness should also be observed. Checking for abnormal breath sounds (choice C) is not directly related to monitoring central line infections. Monitoring temperature (choice D) is important for detecting systemic signs of infection but may not specifically indicate an infection related to the central line site.

3. A client is taking sucralfate. Which of the following client statements indicates an understanding of the teaching?

• A. I should take this medication 1 hour before meals.
• B. I should take this medication 30 minutes after meals.
• C. I should take this medication only when I have symptoms of heartburn.
• D. I should take this medication with a glass of milk.

Correct answer: A

Rationale: The correct answer is A. Sucralfate is most effective when taken 1 hour before meals to protect the stomach lining. Option B is incorrect because sucralfate should not be taken after meals. Option C is incorrect because sucralfate is typically taken on a regular schedule, not just when symptoms occur. Option D is incorrect because sucralfate should not be taken with milk, as it can interfere with its effectiveness.

4. A nurse is caring for a client who is postoperative following a total knee arthroplasty. Which of the following interventions should the nurse include in the plan of care?

• A. Apply heat to the incision site.
• B. Keep the client's knee flexed while in bed.
• C. Place a pillow under the client's knee while in bed.
• D. Place a pillow under the client's lower legs.

Correct answer: D

Rationale: Placing a pillow under the client's lower legs is the correct intervention because it helps prevent pressure on the incision site and promotes circulation. Elevating the lower legs also aids in reducing swelling and improving blood flow. Applying heat to the incision site (Choice A) is contraindicated in the early postoperative period as it can increase inflammation and the risk of infection. Keeping the client's knee flexed while in bed (Choice B) may lead to contractures or limited extension of the knee joint. Placing a pillow under the client's knee (Choice C) may cause hyperextension of the knee, which is also not recommended post knee arthroplasty.

5. A client who is at 10 weeks of gestation is being taught about nutrition during pregnancy. Which statement by the client indicates an understanding of the teaching?

• A. I should consume 1,200 calories per day.
• B. I should increase my daily intake of folic acid.
• C. I should drink 2 liters of water each day.
• D. I should limit my intake of iron-rich foods.

Correct answer: B

Rationale: The correct answer is B. Increasing folic acid intake is crucial during pregnancy to prevent neural tube defects. Option A is incorrect because calorie requirements during pregnancy vary and are generally higher than 1,200 calories per day. Option C is not specific to pregnancy nutrition teaching, although hydration is important. Option D is incorrect as iron-rich foods are typically recommended during pregnancy to prevent anemia.

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