Correct Answer: C

Rationale: Cabbage is an example of a goitrogen that should be avoided in children with hypothyroidism. Goitrogens are substances that can interfere with thyroid function by inhibiting iodine uptake, potentially worsening the condition. Cabbage, along with other cruciferous vegetables like broccoli and cauliflower, contains compounds that can affect thyroid hormone production. Oranges, tomatoes, and grapes are not classified as goitrogens. Therefore, it is important for parents to be aware of foods like cabbage and to limit their child's intake to help manage their hypothyroidism effectively.

Correct Answer: B

Rationale: The correct answer is B. At 30 to 32 weeks' gestation, the clitoris is prominent, and the labia minora are enlarging. The labia majora are small and widely separated. As gestational age increases, the labia majora increase in size. At 36 to 40 weeks, they almost cover the clitoris. At 40 weeks and beyond, the labia majora cover the labia minora and clitoris. Choices A, C, and D do not align with the characteristic features seen at 32 weeks of gestation, making them incorrect.

Correct Answer: A

Rationale: Breast engorgement occurs when the breasts become overfilled with milk. By increasing the frequency of feedings, the mother can ensure that her breasts are emptied regularly, helping to relieve the discomfort associated with engorgement. This advice promotes effective milk removal and prevents further accumulation, which can worsen the condition. Applying ice packs may provide temporary relief, but it does not address the underlying issue of milk accumulation. Avoiding breastfeeding can lead to further engorgement and potential complications. Using a breast pump to empty the breasts completely may be necessary in some cases, but increasing the frequency of feedings is the initial and most appropriate intervention to manage breast engorgement.

Correct Answer: C

Rationale: Warfarin is a medication commonly used as a blood thinner to prevent blood clot formation. It works by inhibiting the clotting factors in the blood, thereby reducing the risk of clot formation and helping in the management of conditions like congestive heart failure and arrhythmias. Choices A, B, and D are antibiotics and do not have blood-thinning properties like Warfarin.

Correct Answer: B

Rationale: The correct answer is B. If a new mother observes that her baby has six to eight wet diapers a day, it indicates that the baby is getting enough breast milk. This is a crucial indicator of adequate milk intake and hydration in infants. Conversely, choices A, C, and D are incorrect. A baby sleeping through the night, crying frequently, or being awake and alert are not reliable indicators of sufficient breast milk intake. It is essential for new mothers to track their baby's diaper output to ensure they are receiving the necessary nutrition.