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The nurse is assessing a client with suspected preterm labor. Which finding confirms the diagnosis?
- A. Regular uterine contractions every 10 minutes.
- B. Cervical dilation of 3 cm.
- C. Lower back pain and cramping.
- D. Positive fetal fibronectin test.
Correct Answer: B
Rationale: The correct answer is B: Cervical dilation of 3 cm. This finding confirms preterm labor as it indicates cervical changes associated with labor progression. Regular uterine contractions every 10 minutes (choice A) may suggest labor but alone doesn't confirm preterm labor. Lower back pain and cramping (choice C) are common symptoms but not specific to preterm labor. A positive fetal fibronectin test (choice D) may indicate an increased risk of preterm labor but doesn't confirm the diagnosis definitively.
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A client at 20 weeks' gestation asks about fetal movements. What is the nurse's best response?
- A. Fetal movements are rarely felt before 24 weeks.
- B. You should feel strong, regular movements at this stage.
- C. You may feel fluttering movements, known as quickening.
- D. It is too early to feel any fetal movements.
Correct Answer: C
Rationale: The correct answer is C because quickening, described as fluttering movements, is typically felt by pregnant individuals around 18-20 weeks of gestation. This indicates fetal movement and is an important milestone in pregnancy. Choices A and D are incorrect as fetal movements can be felt as early as 18-20 weeks. Choice B is incorrect as feeling strong, regular movements is not expected until later in the pregnancy.
After ovulation, what does the ruptured follicle in the ovary transform into?
- A. Corpus luteum
- B. Corpus cavernosum
- C. Corpus callosum
- D. Corpus albicans
Correct Answer: A
Rationale: After ovulation, the ruptured follicle transforms into the corpus luteum. This structure secretes hormones like progesterone to prepare the uterus for potential pregnancy. The other choices are incorrect because:
B: Corpus cavernosum is erectile tissue found in the penis.
C: Corpus callosum is a structure in the brain connecting the two hemispheres.
D: Corpus albicans is the remnant of the corpus luteum if pregnancy doesn't occur.
The nurse is teaching a client about morning sickness. What recommendation should the nurse provide?
- A. Eat large meals three times a day.
- B. Drink fluids with meals.
- C. Consume dry crackers before getting out of bed.
- D. Avoid eating before bedtime.
Correct Answer: C
Rationale: The correct answer is C: Consume dry crackers before getting out of bed. This recommendation helps alleviate morning sickness by providing a bland and easily digestible snack to settle the stomach before getting up. By consuming dry crackers, the client can avoid an empty stomach, which can contribute to nausea. Eating large meals three times a day (A) can worsen morning sickness due to heavy digestion, while drinking fluids with meals (B) may exacerbate nausea. Avoiding eating before bedtime (D) is generally recommended, but it does not specifically address morning sickness.
A nurse is giving post-op teaching to a person after a surgical abortion. What education should be provided?
- A. Report bleeding that is heavy, soaks more than two pads per hour for 2 hours.
- B. You can resume vaginal coitus the next day.
- C. You do not need to return to the clinic for follow-up.
- D. You should use tampons if your bleeding is heavy.
Correct Answer: A
Rationale: The correct answer is A because heavy bleeding post-surgical abortion can indicate a complication like hemorrhage, so prompt reporting is crucial. Choice B is incorrect as resuming vaginal intercourse too soon can increase the risk of infection. Choice C is incorrect because follow-up care is essential to monitor for complications. Choice D is incorrect as tampons should be avoided to reduce the risk of infection. In summary, choice A is correct as it prioritizes patient safety and early detection of complications.
A newborn is suspected of having substance abuse instructions? exposure. Which of the following assessment findings
- A. Exercise will decrease my metabolism and should the nurse expect? Select all that apply.
- B. Increased weight gain
- C. Starting on Glucophage will take the place of
- D. Seizures
Correct Answer: D
Rationale: The correct answer is D: Seizures. Substance abuse exposure in a newborn can lead to withdrawal symptoms, including seizures. This is because the newborn's central nervous system may have been affected by the substances. Seizures are a serious medical emergency and require immediate attention.
Explanation for why other choices are incorrect:
A: Exercise and metabolism are not directly related to substance abuse exposure in a newborn.
B: Increased weight gain is not a typical assessment finding for newborns with substance abuse exposure.
C: Glucophage is a medication used to treat diabetes, and it does not relate to substance abuse exposure in a newborn.