A nurse in the newborn nursery is caring for an infant who has trisomy 21. When collecting data, which of the following findings should the nurse expect?
A single crease in the palm.
A notch in the lip.
An inversion of the foot.
Extra digits on the hand.
The Correct Answer is A
Choice A rationale
A single crease in the palm, known as a simian crease, is a common characteristic seen in infants with trisomy 21 (Down syndrome) due to the unique hand structure associated with this condition.
Choice B rationale
A notch in the lip, such as a cleft lip, is not commonly associated with trisomy 21 and is more typically related to other genetic conditions or environmental factors during development.
Choice C rationale
An inversion of the foot, such as clubfoot, is not a specific characteristic of trisomy 21. This condition is more often seen in other congenital anomalies not related to Down syndrome.
Choice D rationale
Extra digits on the hand, or polydactyly, is not commonly associated with trisomy 21 but can be seen in other genetic disorders. Trisomy 21 has more specific physical features like the simian crease.
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Correct Answer is D
Explanation
Choice A rationale
Remaining in the sitz bath for only 10 minutes might not provide enough relief for a postpartum client with an episiotomy and hemorrhoids. Extended periods in a sitz bath can help reduce pain and promote healing.
Choice B rationale
Using numbing spray before cleansing is helpful for pain management, but it is not as beneficial as other methods for reducing inflammation and promoting healing.
Choice C rationale
Placing a heat pack to the area several times a day can help with pain but might not be as effective as other options in reducing swelling and promoting healing of hemorrhoids and episiotomy sites.
Choice D rationale
Applying witch hazel pads after urination helps reduce swelling, provides soothing relief, and promotes healing for both hemorrhoids and episiotomy sites. Witch hazel has natural astringent properties that are beneficial for postpartum perineal care.
Correct Answer is B
Explanation
Choice A rationale
Wearing a loose-fitting bra does not help in managing mastitis. Proper breast support and continuing breastfeeding are important to keep the milk flowing and reduce inflammation.
Choice B rationale
Continuing to breastfeed helps to clear the infection and maintain milk supply. It ensures that the ducts are cleared, reducing inflammation and aiding recovery from mastitis.
Choice C rationale
Limiting fluid intake is not recommended. Adequate hydration is crucial to help with milk production and overall recovery, especially during an infection.
Choice D rationale
An abdominal sonogram is not relevant to the management of mastitis. Treatment focuses on antibiotics, pain relief, and continued breastfeeding. .