Nokea
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.
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A healthcare provider is assessing a newborn who is 12 hours old. Which of the following findings should the provider report?
- A. Respiratory rate 50/min
- B. Blood glucose 30 mg/dL
- C. Blood pressure 60/40 mm Hg
- D. Heart rate 140/min
Correct Answer: B
Rationale: A blood glucose level of 30 mg/dL in a newborn is significantly low and indicates hypoglycemia, which can be dangerous in a newborn. Hypoglycemia in a newborn can lead to neurological issues and requires immediate attention. The other findings provided, such as a respiratory rate of 50/min, blood pressure of 60/40 mm Hg, and a heart rate of 140/min, are within normal ranges for a newborn and do not require immediate reporting unless accompanied by clinical signs of distress.
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.
A nurse is assessing a client who is in the first stage of labor and has an external fetal monitor in place. The nurse observes early decelerations in the fetal heart rate. Which of the following actions should the nurse take?
- A. Continue to monitor the fetal heart rate
- B. Reposition the client
- C. Administer oxygen via face mask
- D. Increase the rate of the IV fluids
Correct Answer: A
Rationale: Early decelerations are a benign finding that typically indicate fetal head compression, a normal response to uterine contractions. They do not require intervention as they are not associated with fetal compromise. The appropriate action for the nurse in this scenario is to continue to monitor the fetal heart rate. Repositioning the client, administering oxygen, or increasing IV fluids are not indicated responses to early decelerations and could be unnecessary or potentially harmful.
A healthcare provider is assessing a client who is at 30 weeks of gestation and is receiving magnesium sulfate for preeclampsia. Which of the following findings indicates magnesium toxicity?
- A. Tachycardia
- B. Hyperreflexia
- C. Respiratory rate of 10/min
- D. Polyuria
Correct Answer: C
Rationale: Corrected Rationale: Magnesium sulfate can cause respiratory depression, leading to a decreased respiratory rate. A respiratory rate of 10/min is abnormally low and indicates magnesium toxicity. Tachycardia (Choice A) is not typically associated with magnesium toxicity. Hyperreflexia (Choice B) is a common sign of magnesium toxicity. Polyuria (Choice D) is not a typical finding of magnesium toxicity.
A nurse is assessing a client who is 2 hours postpartum and is receiving oxytocin to control postpartum bleeding. Which of the following findings should the nurse report to the provider?
- A. Blood pressure 80/50 mm Hg
- B. Uterine contractions
- C. Urine output 150 mL in 2 hours
- D. Client reports cramping
Correct Answer: A
Rationale: The correct answer is A: 'Blood pressure 80/50 mm Hg.' Hypotension can be a side effect of oxytocin administration. A blood pressure of 80/50 mm Hg should be reported to the provider. Choice B, 'Uterine contractions,' is an expected finding as oxytocin is used to stimulate uterine contractions. Choice C, 'Urine output 150 mL in 2 hours,' is within the expected range postpartum. Choice D, 'Client reports cramping,' is a common finding due to uterine contractions and is not a cause for concern unless excessive or severe.