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A nurse is educating a pregnant patient who is at 30 weeks gestation about safe physical activity. Which of the following recommendations should the nurse prioritize?
- A. Perform strenuous exercise to strengthen muscles and improve endurance.
- B. Engage in moderate exercise, such as walking or swimming, to maintain health.
- C. Avoid all physical activity during pregnancy to reduce the risk of complications.
- D. Engage in high-impact exercises to strengthen bones and joints.
Correct Answer: B
Rationale: The correct answer is B because engaging in moderate exercise like walking or swimming is safe and beneficial for pregnant women at 30 weeks gestation. Moderate exercise helps maintain health, improves circulation, reduces stress, and prepares the body for labor. Strenuous exercise (A) can be risky and may lead to complications. Avoiding all physical activity (C) can result in deconditioning and potential complications. High-impact exercises (D) can be too intense and pose a risk of injury during pregnancy. Prioritizing moderate exercise aligns with current guidelines for safe physical activity during pregnancy.
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A 36-week gestation gravid lies flat on her back.
- A. Hypertension.
- B. Dizziness.
- C. Rales.
- D. Chloasma.
Correct Answer: B
Rationale: Lying flat on the back can compress the inferior vena cava, leading to reduced blood flow and dizziness. Chloasma, rales, and hypertension are unrelated to this position.
A pregnant patient at 32 weeks gestation is concerned about gestational diabetes. What is the nurse's priority intervention?
- A. Encourage the patient to eat smaller, more frequent meals and monitor blood glucose levels.
- B. Administer insulin as prescribed to control blood glucose levels.
- C. Recommend a high-protein, low-carbohydrate diet to prevent blood sugar spikes.
- D. Instruct the patient to limit fluid intake to reduce blood sugar fluctuations.
Correct Answer: A
Rationale: The correct answer is A because it addresses the immediate concern of managing blood glucose levels in a pregnant patient with gestational diabetes. Encouraging smaller, more frequent meals helps stabilize blood sugar levels and prevent spikes. Monitoring blood glucose levels is crucial for timely interventions. Administering insulin (B) may be necessary but not the priority. A high-protein, low-carb diet (C) is not typically recommended for gestational diabetes. Limiting fluid intake (D) is not appropriate as hydration is important during pregnancy. In summary, choice A is the priority as it directly addresses the patient's concern and promotes optimal blood sugar control during pregnancy.
A biophysical profile is performed on a pregnant patient. The results show a nonreactive stress test (NST), three episodes of fetal breathing movements (FBMs), limited gross movements, opening and closing of the hand indicating the presence of fetal tone, and adequate amniotic fluid index (AFI). What is the correct interpretation of this test result?
- A. A score of 10 would indicate that the results are equivocal.
- B. A score of 8 would indicate normal results.
- C. A score of 6 would indicate that birth should be considered as a possible treatment option.
- D. A score of 9 would indicate reassurance.
Correct Answer: B
Rationale: A biophysical profile score of 8-10 is considered normal, indicating fetal well-being.
The nurse is educating a pregnant patient at 30 weeks gestation on the signs and symptoms of preterm labor. Which of the following should the nurse instruct the patient to report immediately?
- A. Mild cramping and back pain.
- B. Increased vaginal discharge.
- C. Regular contractions every 10 minutes or less.
- D. Feeling of pelvic pressure after physical activity.
Correct Answer: C
Rationale: The correct answer is C. Regular contractions every 10 minutes or less should be reported immediately as they could indicate preterm labor. The frequency and regularity of contractions are key indicators of labor starting. Other choices, A, B, and D, are common discomforts during pregnancy and not necessarily indicative of preterm labor. Mild cramping and back pain (A), increased vaginal discharge (B), and feeling of pelvic pressure after physical activity (D) are normal symptoms in pregnancy and not urgent signs of preterm labor.
A nurse is caring for a laboring person who is experiencing fetal tachycardia. What is the priority intervention?
- A. administer oxygen
- B. monitor fetal heart rate
- C. increase fluid intake
- D. increase oxygen flow
Correct Answer: A
Rationale: The correct answer is A: administer oxygen. Fetal tachycardia indicates decreased oxygen supply to the fetus. Administering oxygen helps improve oxygenation to the fetus, addressing the root cause. Monitoring fetal heart rate (B) is important but not the priority over addressing the oxygen supply. Increasing fluid intake (C) does not directly address the fetal tachycardia. Increasing oxygen flow (D) is not necessary if the person is already receiving sufficient oxygen.