After an emergency birth, the nurse encourages the woman to breastfeed her newborn.
The primary purpose of this activity is to:.
Facilitate maternal-newborn interaction.
Stimulate the uterus to contract.
Prevent neonatal hypoglycemia.
Initiate the lactation cycle.
The Correct Answer is D
Choice A rationale:
Facilitate maternal-newborn interaction. Facilitating maternal-newborn interaction is an important aspect of breastfeeding, but it is not the primary purpose of encouraging breastfeeding immediately after an emergency birth. The primary purpose is to initiate the lactation cycle, allowing the newborn to receive essential colostrum, the first milk rich in antibodies and nutrients, which aids in the development of the newborn's immune system.
Choice B rationale:
Stimulate the uterus to contract. While breastfeeding can stimulate uterine contractions due to oxytocin release, the primary purpose of encouraging breastfeeding in this context is not to contract the uterus but to initiate the lactation cycle for the newborn's benefit.
Choice C rationale:
Prevent neonatal hypoglycemia. Breastfeeding can help prevent neonatal hypoglycemia by providing the newborn with a constant supply of nutrients, but the primary purpose immediately after an emergency birth is to initiate the lactation cycle and provide colostrum, not solely to prevent hypoglycemia.
Choice D rationale:
Initiate the lactation cycle. Initiating the lactation cycle is the correct answer because breastfeeding immediately after birth helps the woman's body start producing milk and provides the newborn with colostrum, essential for their health and development. Colostrum is rich in antibodies and nutrients, offering vital protection and nourishment to the newborn.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","B"]
Explanation
Choice A rationale:
The cuff labeled "toddler" is an appropriate criterion for selecting the right-sized blood pressure cuff for a 2-year-old boy. Pediatric blood pressure cuffs are available in different sizes, and using a cuff specifically labeled for toddlers ensures a proper fit and accurate blood pressure measurement.
Choice B rationale:
The cuff bladder width being approximately 40% of the circumference of the upper arm is a correct criterion. Using a cuff with an appropriate width ensures that the cuff covers a significant portion of the upper arm, allowing for accurate blood pressure measurement. A cuff that is too narrow or too wide can lead to inaccurate readings.
Choice C rationale:
The cuff bladder length covering 80% to 100% of the circumference of the upper arm is an incorrect criterion. The length of the cuff bladder should cover about 80% of the upper arm's circumference, not 80% to 100%. Using a cuff that is too long can result in falsely low blood pressure readings.
Choice D rationale:
The cuff bladder covering 50% to 66% of the length of the upper arm is an incorrect criterion. The bladder width, which covers the circumference of the upper arm, is more critical than the length. The width should be approximately 40% of the upper arm's circumference for accurate blood pressure measurement in children.
Correct Answer is C
Explanation
Choice A rationale:
Rh incompatibility occurs when an Rh-negative mother is exposed to Rh-positive fetal blood, leading to the development of antibodies against Rh-positive blood cells. In this scenario, the infant of an Rh-negative mother and an Rh-positive father who is heterozygous for the Rh factor (Choice C) is more likely to have Rh incompatibility. This is because there is a higher chance that the fetus will be Rh-positive, and the mother, being Rh-negative, may produce antibodies against the Rh-positive cells of the baby, causing hemolytic disease of the newborn.
Choice B rationale:
If both the mother and the infant are Rh-negative (Choice B), there is no Rh incompatibility, as there is no Rh-positive blood to trigger an immune response in the mother.
Choice D rationale:
If both the mother and the infant are Rh-positive (Choice D), there is also no Rh incompatibility, as there is no Rh-negative blood to cause an immune reaction in the mother.
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