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What is the appropriate term for this sign?
- A. Chadwick's
- B. Hegar's
- C. McDonald's
- D. Goodell's
Correct Answer: D
Rationale: Goodell's sign describes a softened cervix and vagina, a probable sign of pregnancy.
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How early might fetal heart tones be detected with an electronic Doppler device?
- A. 4 weeks
- B. 8 weeks
- C. 10 weeks
- D. 14 weeks
Correct Answer: C
Rationale: The fetal heartbeat can be detected as early as 10 weeks of pregnancy using a Doppler device.
A woman who is 36 weeks pregnant tells the nurse she plans to take a 12-hour flight to Hawaii.What would the nurse recommend that the patient do during the flight?
- A. Wear tight-fitting clothing to promote venous return.
- B. Eat a large meal before boarding the flight.
- C. Request a seat with greater leg room.
- D. Drink at least 4 ounces of water every hour.
- E. Get up and walk around the plane frequently.
Correct Answer: C,D,E
Rationale: Adequate hydration, frequent position changes, and movement reduce the risk of thromboembolism.
What would the nurse explain as the cause of Chadwick's sign?
- A. Enlargement of the uterus
- B. Progesterone action on the breasts
- C. Increasing activity of the fetus
- D. Vascular congestion in the pelvic area
Correct Answer: D
Rationale: Chadwick's sign is caused by increased vascular congestion in the cervical and vaginal area.
How does the need for prenatal care and counseling for adolescents differ from other age populations?
- A. A pregnant adolescent is experiencing two major life transitions at the same time.
- B. Adolescents who get pregnant are more likely to have other chronic health problems.
- C. Adolescents are at greater risk for multifetal pregnancies.
- D. At this age, a pregnant adolescent will accept the nurse's advice.
Correct Answer: A
Rationale: The pregnant adolescent must cope with adolescence and parenthood simultaneously.
What information should the nurse include when planning to educate this woman?
- A. Exercise elevates the mother's temperature and improves fetal circulation.
- B. Exercise increases catecholamines, which can prevent preterm labor.
- C. A regular schedule of moderate exercise during pregnancy is beneficial.
- D. Pregnant women should limit water intake during exercise.
Correct Answer: C
Rationale: Moderate exercise several times a week is advised during pregnancy.