Nokea
On which days of her cycle should a woman using the calendar method abstain from intercourse?
- A. Days 9 to 25.
- B. Days 10 to 15.
- C. Days 11 to 20.
- D. Days 12 to 17.
Correct Answer: A
Rationale: The fertile window typically occurs around days 9 to 25 of a menstrual cycle.
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What is the nurse's role in supporting breastfeeding for a first-time mother?
- A. Provide formula supplements
- B. Demonstrate proper latching techniques
- C. Recommend stopping breastfeeding
- D. Provide pacifiers to prevent overfeeding
Correct Answer: A
Rationale: Proper latching techniques help establish successful breastfeeding and prevent complications.
The nurse is teaching a prenatal class about fetal development. When does the heart begin to beat?
- A. At 4 weeks' gestation.
- B. At 8 weeks' gestation.
- C. At 12 weeks' gestation.
- D. At 16 weeks' gestation.
Correct Answer: A
Rationale: The fetal heart begins beating as early as 4 weeks' gestation, signaling early circulatory development.
What advice should the nurse give if a woman forgets to take a low-dose combination birth control pill?
- A. Take it as soon as she remembers, even if that means taking two pills in one day.
- B. Skip that pill and refrain from intercourse for the remainder of the month.
- C. Wear a pad for the next week because she will experience vaginal bleeding.
- D. Take an at-home pregnancy test at the end of the month to check for a pregnancy.
Correct Answer: A
Rationale: Taking the missed pill promptly minimizes contraceptive failure.
A patient's newborn is neurologically impaired. The most important nursing action should be:
- A. Assist the patient and her family with the grieving process.
- B. Perform neurological assessments of the newborn every four hours.
- C. Arrange for social services to discuss possible placement of the newborn
- D. Obtain an order for an antidepressant to help the patient cope with the depressing news.
Correct Answer: A
Rationale: Supporting the family through grief is crucial.
Which factor should alert the nurse for the potential of a prolapsed umbilical cord?
- A. Presenting part at station minus 3 (too much empty space in between)
- B. Meconium stained amniotic fluid
- C. Pregnancy at 38 weeks' gestation
- D. Oligohydramnios
Correct Answer: A
Rationale: A presenting part at station minus 3 indicates that there is too much empty space between the presenting part (usually the fetus's head) and the pelvic inlet. This increased space raises the potential for the umbilical cord to prolapse through the cervix and into the birth canal ahead of the baby, especially when the membranes rupture. A prolapsed umbilical cord is a severe obstetric emergency that can cause fetal compromise due to umbilical cord compression and compromise of blood flow. It requires immediate intervention to relieve the pressure on the cord and increase the likelihood of a safe delivery. Therefore, a presenting part at station minus 3 should alert the nurse to the potential of a prolapsed umbilical cord.