The nurse assures the breastfeeding mother that she will know that her infant is getting an adequate supply of breast milk if the infant gains weight and:

Correct Answer: C

Rationale: The correct answer is C: Voids 6 or more times a day. Adequate breast milk intake is indicated by frequent urination (6 or more times/day) in infants. This shows the infant is hydrated and receiving enough milk. The other choices are incorrect because A) pacifier use doesn't indicate milk supply, B) hard stools can be a sign of dehydration or other issues, and D) feeding every 4 hours is a general guideline but not a definitive indicator of milk supply.

Correct Answer: B

Rationale: Rationale for Correct Answer (B): Limiting visitors and monitoring closely for signs of infection in a newborn in the NICU is crucial because newborns are highly vulnerable to infections. By restricting visitors, the risk of introducing pathogens is reduced. Close monitoring allows for early detection of any signs of infection, enabling prompt intervention to prevent complications. Summary of Other Choices: A: While maintaining strict hand hygiene is important, it alone is not sufficient to reduce the risk of infection in a newborn in the NICU. C: Proper sterilization of equipment is essential but may not directly address the risk of infection transmission from visitors or other sources. D: Administering prophylactic antibiotics is not recommended as a routine measure due to the potential for antibiotic resistance and adverse effects in newborns. Monitoring and prevention are preferred over indiscriminate antibiotic use.

Correct Answer: B

Rationale: The correct answer is B because joining a support group can provide emotional support and reduce feelings of isolation, which are key factors in preventing postpartum depression. Printed educational material (A) may not offer personalized support. Assessing for risk factors (C) is important but alone may not prevent depression. Administering antidepressants (D) is a treatment, not a prevention strategy.

Correct Answer: A

Rationale: Rationale: Immediately after forceps-assisted birth, assessing the infant for signs of trauma is crucial for detecting any injuries or complications. This ensures prompt intervention if needed. Administering a vitamin K injection, providing immediate breastfeeding, and monitoring for hypoglycemia are important but secondary tasks that can be done after ensuring the infant's safety.

Correct Answer: A

Rationale: The correct answer is A because monitoring uterine response is crucial when administering oxytocin infusion to prevent uterine hyperstimulation and rupture. This involves assessing contraction frequency, duration, and strength. Measuring urinary output (choice C) is important for overall fluid balance but not directly related to oxytocin infusion. Checking cervical dilation (choice D) is not a priority when administering oxytocin. Choice B is incomplete.