The nurse is cognizant of which information related to the administration of vitamin K?
Vitamin K is not initially synthesized because of a sterile bowel at birth
Vitamin K is responsible for the breakdown of bilirubin and the prevention of jaundice.
Vitamin K is important in the production of white blood cells
Vitamin K is important in the production of red blood cells
The Correct Answer is A
A. Vitamin K is a fat-soluble vitamin that is essential for blood clotting. Newborns have low levels of vitamin K because they do not have the intestinal bacteria that produce it. Therefore, they are given an injection of vitamin K shortly after birth to prevent bleeding disorders.
B. Vitamin K is not crucial for the breakdown of bilirubin.
C. Vitamin K primarily plays a role in blood clotting, not the production of white blood cells.
D. Vitamin K is not directly involved in the production of red blood cells.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. The nurse should not allow anyone other than the mother or the father to take the newborn to the mother's room. This is to prevent infant abduction, which is a serious threat in hospitals. The nurse should also verify the identity of the mother or the father before handing over the newborn. The nurse should instruct the grandmother to have the mother call and request for the newborn to be brought to her room.
B. This is incorrect because pushing the baby in a wheeled bassinet is not a secure way of transporting the newborn. The bassinet could be easily taken by someone else or accidentally rolled away. The nurse should always accompany the newborn when moving from one place to another.
C. This is incorrect because carrying the grandchild to the room is also not a secure way of transporting the newborn. The grandmother could be stopped by someone who claims to be a staff member and asked to hand over the newborn. The nurse should never let anyone carry the newborn without proper identification and authorization.
D. This is incorrect because showing photo identification is not enough to prove that the person is related to the newborn. The nurse should only allow the mother or the father to take the newborn, and only after verifying their identity with a wristband or a code. The nurse should not rely on photo identification alone, as it could be forged or stolen.
Correct Answer is D
Explanation
A. Kegel exercises are not indicated for addressing a boggy uterus; emptying the bladder is a more appropriate intervention.
B. Moving to the left lateral position may help, but the primary concern is a full bladder contributing to uterine displacement.
C. Pain assessment is important but does not directly address the issue of a boggy uterus and displacement.
D. Encouraging the client to empty the bladder by voiding is essential, as a full bladder can displace the uterus and contribute to uterine atony.
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