A nurse is reinforcing teaching about colostrum with a new mother who is breastfeeding.
The mother asks, "Why is colostrum so important for my baby?" Which of the following responses should the nurse make?
"Colostrum provides many important antibodies that the newborn lacks.”
"Colostrum provides vitamin K, which is an essential nutrient for newborns.”
"Colostrum contains iron, which is important for a newborn's brain development.”
"Colostrum contains a natural diuretic that stimulates the newborn to void.”
The Correct Answer is A
Choice A rationale:
Colostrum, the initial breast milk produced after childbirth, is crucial for a newborn's health because it contains a high concentration of antibodies, also known as immunoglobulins (IgA), which provide passive immunity to the baby. These antibodies are essential because a newborn's immune system is immature and not yet capable of producing its antibodies. IgA antibodies in colostrum help protect the baby against various infections, including respiratory and gastrointestinal illnesses. Therefore, choice A is the correct answer as it accurately reflects the importance of colostrum in providing immune protection for the newborn.
Choice B rationale:
Colostrum does not primarily provide vitamin K. While vitamin K is essential for newborns to prevent bleeding disorders, it is not the primary function of colostrum. Colostrum's primary role is to provide immune protection.
Choice C rationale:
Colostrum does contain trace amounts of iron, but its iron content is not the primary reason for its importance. Iron stores in a newborn's body are typically established during the third trimester of pregnancy, and colostrum is not a significant source of iron for the baby. The primary role of colostrum is to provide antibodies, not iron.
Choice D rationale:
Colostrum does not contain a natural diuretic. Its purpose is not to stimulate the newborn to void. Instead, it focuses on providing immune protection and essential nutrients for the baby's initial growth and development.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A rationale:
"Request an x-ray of the preschooler's neck." - This action is not indicated for a preschooler with manifestations of respiratory syncytial virus (RSV) RSV primarily affects the respiratory system, and an x-ray of the neck would not be relevant for this condition.
Choice B rationale:
"Initiate droplet precautions." - This is the correct answer. RSV is highly contagious and primarily spreads through respiratory droplets. Initiating droplet precautions, such as wearing a mask and practicing proper hand hygiene, is essential to prevent the transmission of the virus to others in the healthcare setting.
Choice C rationale:
"Administer fluconazole to the preschooler." - Fluconazole is an antifungal medication and would not be appropriate for treating RSV, which is a viral respiratory infection. Antifungal medications are used to treat fungal infections, not viral ones.
Choice D rationale:
"Monitor the preschooler's urine for protein." - Monitoring urine for protein is not relevant to the care of a preschooler with RSV. This action is more suitable for conditions that may affect the kidneys or urinary system but not RSV, which primarily affects the respiratory system.
Correct Answer is C
Explanation
Choice A rationale:
"Fidelity involves ensuring that we do no harm to the client." - This statement is not an accurate description of fidelity. Fidelity, in ethical terms, primarily refers to keeping promises and being loyal to clients, rather than preventing harm.
Choice B rationale:
"Fidelity involves making sure clients are able to make their own health care decisions." - While this statement relates to ethical principles, it is more closely associated with the principle of autonomy rather than fidelity. Fidelity is about keeping promises and being trustworthy.
Choice C rationale:
"Fidelity involves keeping promises made to clients." - This is the correct answer. Fidelity is the ethical principle that involves keeping commitments, promises, and agreements made to clients. It emphasizes the importance of honesty, trustworthiness, and integrity in the nurse-patient relationship.
Choice D rationale:
"Fidelity involves treating every client with the same level of respect." - While respecting clients is essential in nursing practice, this statement does not directly address the concept of fidelity. Fidelity is more about keeping promises and being loyal to individual clients rather than a uniform approach to all clients.
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