Nursing Elites

1. A nurse is teaching a client who is at 20 weeks of gestation about the glucose tolerance test. Which of the following instructions should the nurse include?

• A. You should eat a low-carbohydrate diet for 3 days before the test.
• B. You will need to fast for 12 hours before the test.
• C. You should expect the test to take about 1 hour.
• D. You will need to limit fluid intake to water before the test.

Correct answer: C

Rationale: The correct answer is C. During a glucose tolerance test, the client is required to drink a glucose solution, and blood samples are taken at specific intervals, typically over a period of 1 to 3 hours. In this case, the nurse should inform the client to expect the test to take about 1 hour. Choices A, B, and D are incorrect because there is no specific instruction to eat a low-carbohydrate diet for 3 days before the test, fast for 12 hours before the test, or limit fluid intake to water before the test in a standard glucose tolerance test.

2. A client who is postpartum reports abdominal cramping during breastfeeding. Which of the following actions should the nurse take?

• A. Administer ibuprofen
• B. Administer oxytocin
• C. Place a warm compress on the client's abdomen
• D. Assist the client to change positions

Correct answer: A

Rationale: Abdominal cramping during breastfeeding is common due to the release of oxytocin. Ibuprofen, an analgesic, is suitable for relieving discomfort. Administering oxytocin is unnecessary and may exacerbate the cramping. Placing a warm compress may not address the underlying cause of the cramping. Changing positions may provide temporary relief but does not address the cause of the cramping.

3. A newborn delivered at 41 weeks of gestation is showing signs of postmaturity. Which of the following findings is an indication of fetal postmaturity?

• A. Soft, flexible ear cartilage
• B. Smooth soles without creases
• C. Thin with loose skin
• D. Vernix caseosa covering the body

Correct answer: C

Rationale: The correct answer is C: 'Thin with loose skin.' Postmature newborns are typically thin with loose skin due to prolonged gestation. This may result from placental insufficiency, leading to reduced subcutaneous fat stores. Choices A, B, and D are incorrect. Soft, flexible ear cartilage (choice A) is a normal finding in newborns. Smooth soles without creases (choice B) are also typical in newborns. Vernix caseosa covering the body (choice D) is a protective, waxy coating found on newborns, which may be present in postmature infants as well.

4. A client who is 2 days postpartum and breastfeeding reports nipple soreness. Which of the following instructions should the nurse provide?

• A. Avoid using a breast pump.
• B. Apply breast milk to the nipples after feedings.
• C. Feed the newborn less frequently.
• D. Use a nipple shield during feedings.

Correct answer: B

Rationale: The correct instruction for the nurse to provide is to advise the client to apply breast milk to the nipples after feedings. Breast milk has healing properties and can help soothe sore nipples. Option A is incorrect because avoiding the use of a breast pump does not directly address nipple soreness. Option C is incorrect as feeding the newborn less frequently can lead to engorgement and further complications. Option D is incorrect as using a nipple shield during feedings may not address the underlying issue of soreness and can sometimes even worsen the situation.

5. A nurse is preparing to administer terbutaline to a client who is experiencing preterm labor. Which of the following statements by the client is an indication that the medication is effective?

• A. I feel like my contractions are getting stronger.
• B. I feel like my heart is racing.
• C. My baby is moving less than before.
• D. My contractions have stopped.

Correct answer: D

Rationale: Terbutaline is a tocolytic medication used to stop uterine contractions. The client stating that the contractions have stopped indicates that the medication is effective. Choices A, B, and C are incorrect because feeling stronger contractions, a racing heart, or decreased fetal movement are not signs of terbutaline effectiveness in managing preterm labor.

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