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When checking for the Moro reflex in a newborn, what action should the nurse take?
- A. Hold the newborn vertically under arms and allow one foot to touch the table.
- B. Stimulate the pads of the newborn's hands with stroking or massage.
- C. Stimulate the soles of the newborn's feet on the outer lateral surface of each foot.
- D. Hold the newborn in a semi-sitting position, then allow the newborn's head and trunk to fall backward.
Correct Answer: D
Rationale: The correct answer is D because the Moro reflex is elicited by sudden head movement or loud noise, causing the infant to extend their arms, then bring them back in a hugging motion. By holding the newborn in a semi-sitting position and allowing their head and trunk to fall backward, the nurse can observe the Moro reflex. Choices A, B, and C do not correctly elicit the Moro reflex as they involve different stimuli or movements that do not trigger the characteristic response of arm extension followed by flexion.
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A client has a new prescription for chlamydia. Which of the following statements should the nurse provide?
- A. This infection is treated with one dose of azithromycin.
- B. If your sexual partner has no symptoms, no medication is needed.
- C. You should avoid sexual relations for 3 days.
- D. You need to return in 6 months for retesting.
Correct Answer: A
Rationale: The correct answer is A because chlamydia is commonly treated with a single dose of azithromycin to ensure complete eradication of the infection. This antibiotic is highly effective against chlamydia. Option B is incorrect because both partners need treatment regardless of symptoms. Option C is incorrect as sexual abstinence for 7 days is recommended post-treatment. Option D is incorrect as retesting should be done after 3 months, not 6 months.
A client at 11 weeks of gestation reports slight occasional vaginal bleeding over the past 2 weeks. After an examination, the provider informs the client that the fetus has died, and the placenta, fetus, and tissues remain in the uterus. How should the nurse document these findings?
- A. Incomplete miscarriage
- B. Missed miscarriage
- C. Inevitable miscarriage
- D. Complete miscarriage
Correct Answer: B
Rationale: The correct answer is B: Missed miscarriage. At 11 weeks gestation, the fetus has died but has not been expelled from the uterus. This is known as a missed miscarriage. The other choices are incorrect because:
A: Incomplete miscarriage involves partial expulsion of the products of conception.
C: Inevitable miscarriage indicates that the miscarriage is in progress and cannot be stopped.
D: Complete miscarriage refers to the complete expulsion of all products of conception from the uterus.
When reinforcing discharge teaching to the parents of a newborn regarding circumcision care, which statement made by a parent indicates an understanding of the teaching?
- A. The circumcision will heal within a couple of days.
- B. I should not remove the yellow mucus that will form.
- C. I will clean the penis with each diaper change.
- D. I will give him a tub bath within a couple of days.
Correct Answer: C
Rationale: The correct answer is C. Cleaning the penis with each diaper change is crucial for proper circumcision care to prevent infection. This statement shows understanding of the teaching as it emphasizes the importance of keeping the area clean.
A: The circumcision healing within a couple of days is incorrect as it usually takes about 1-2 weeks.
B: Not removing the yellow mucus can lead to infection, so this is an incorrect statement.
D: Giving a tub bath within a couple of days can increase the risk of infection, so this statement is incorrect.
A nurse is assisting with an in-service for newly licensed nurses about neonatal abstinence syndrome in newborns. Which of the following statements by a newly licensed nurse indicates an understanding of the teaching?
- A. The newborn will have decreased muscle tone.
- B. The newborn will have a continuous high-pitched cry.
- C. The newborn will sleep for 2 to 3 hours after a feeding.
- D. The newborn will have mild tremors when disturbed.
Correct Answer: B
Rationale: The correct answer is B: The newborn will have a continuous high-pitched cry. This is indicative of neonatal abstinence syndrome (NAS) due to maternal substance use during pregnancy. The high-pitched cry is a common symptom of NAS, reflecting the newborn's central nervous system irritability. The other choices are incorrect because decreased muscle tone (Choice A) is not a typical symptom of NAS, newborns with NAS tend to have increased muscle tone; sleeping for 2 to 3 hours after a feeding (Choice C) is a normal newborn behavior and not specific to NAS; mild tremors when disturbed (Choice D) may occur but are not as characteristic of NAS as the high-pitched cry.
A newborn is small for gestational age (SGA). Which of the following findings is associated with this condition?
- A. Moist skin
- B. Protruding abdomen
- C. Gray umbilical cord
- D. Wide skull sutures
Correct Answer: D
Rationale: The correct answer is D: Wide skull sutures. Small for gestational age (SGA) newborns may have wide skull sutures due to reduced skull growth in utero. This is because their growth was restricted, leading to smaller head size and delayed closure of skull sutures.
A, B, and C are incorrect:
A: Moist skin is not a typical finding associated with being small for gestational age.
B: Protruding abdomen is more commonly seen in conditions like gastroschisis or omphalocele, not necessarily SGA.
C: Gray umbilical cord color is not specifically linked to being small for gestational age.