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The results of a contraction stress test (CST) are positive. Which intervention is necessary based on this test result?
- A. Repeat the test in 1 week so that results can be trended based on this baseline result.
- B. Contact the health care provider to discuss birth options for the patient.
- C. Send the patient out for a meal and repeat the test to confirm that the results are valid.
- D. Ask the patient to perform a fetal kick count assessment for the next 30 minutes and then reassess the patient.
Correct Answer: B
Rationale: A positive CST is an abnormal finding that may indicate fetal compromise, requiring immediate discussion of birth options.
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A gravida, G1 P0000, is having her first prenatal physical examination. Which of the following assessments should the nurse inform the client that she will have that day? Select all that apply.
- A. Pap smear.
- B. Mammogram.
- C. Glucose challenge test.
- D. Biophysical profile.
Correct Answer: A
Rationale: A Pap smear and complete blood count are standard assessments during the first prenatal visit. A mammogram, glucose challenge test, and biophysical profile are not typically performed at this stage.
The results of a contraction stress test (CST) are positive. Which intervention is necessary based on this test result?
- A. Repeat the test in 1 week so that results can be trended based on this baseline result.
- B. Contact the health care provider to discuss birth options for the patient.
- C. Send the patient out for a meal and repeat the test to confirm that the results are valid.
- D. Ask the patient to perform a fetal kick count assessment for the next 30 minutes and then reassess the patient.
Correct Answer: B
Rationale: A positive CST is an abnormal finding that may indicate fetal compromise, requiring immediate discussion of birth options.
A patient who is 40 weeks pregnant presents to the labor and delivery unit with decreased fetal movement. What is the first step in management?
- A. Perform a nonstress test (NST)
- B. Administer a corticosteroid injection
- C. Monitor fetal heart rate
- D. Monitor the fetal heart rate
Correct Answer: A
Rationale: The correct answer is A: Perform a nonstress test (NST). This is the first step in assessing fetal well-being when a patient presents with decreased fetal movement at 40 weeks gestation. The NST evaluates fetal heart rate in response to fetal movement, providing immediate information on fetal well-being. Administering a corticosteroid injection (B) would not be indicated at this point as it is not the first-line management for decreased fetal movement. Monitoring fetal heart rate (C and D) is important, but the NST provides more comprehensive information on fetal well-being.
The nurse is caring for a pregnant patient who has been diagnosed with iron-deficiency anemia. Which of the following should the nurse recommend to improve iron absorption?
- A. Take iron supplements with milk to increase absorption.
- B. Take iron supplements with a vitamin C source, such as orange juice.
- C. Take iron supplements with calcium-rich foods to improve absorption.
- D. Take iron supplements with coffee or tea to aid absorption.
Correct Answer: B
Rationale: The correct answer is B: Take iron supplements with a vitamin C source, such as orange juice. Vitamin C enhances iron absorption by converting non-heme iron (plant-based) into a more absorbable form. This combination increases the bioavailability of iron. Options A, C, and D are incorrect. A: Taking iron supplements with milk can decrease iron absorption due to calcium and casein in milk inhibiting iron absorption. C: Calcium-rich foods can inhibit iron absorption when taken together. D: Coffee and tea contain tannins that can inhibit iron absorption.
What is the primary benefit of delayed cord clamping in a term newborn?
- A. increased hemoglobin levels
- B. improved thermoregulation
- C. decreased risk of bleeding
- D. increased risk of infection
Correct Answer: B
Rationale: The primary benefit of delayed cord clamping in a term newborn is improved thermoregulation. When the cord is clamped later, it allows more blood to flow from the placenta to the baby, aiding in temperature stabilization. This helps prevent hypothermia, a common issue in newborns. Increased hemoglobin levels (choice A) are not the primary benefit of delayed cord clamping. Decreased risk of bleeding (choice C) is not directly related to delayed cord clamping. Increased risk of infection (choice D) is incorrect as delayed cord clamping does not increase the risk of infection.