A nurse is preparing a vitamin K injection to give to a newborn. The newborn's mother questions the purpose of the medication. Which of the following responses should the nurse make?
This medication will increase the immunity of your newborn.
This medication will decrease the risk of hemorrhage in your newborn.
This medication will decrease the possibility of your newborn developing jaundice.
This medication will increase the absorption of nutrients in the intestines.
The Correct Answer is B
A. This medication will increase the immunity of your newborn.: Vitamin K does not directly affect the immunity of a newborn. It plays a crucial role in blood clotting, not immune function.
B. This medication will decrease the risk of hemorrhage in your newborn.: Vitamin K is given to newborns to prevent bleeding or hemorrhagic disease, as newborns have low levels of vitamin K at birth, which is essential for clotting.
C. This medication will decrease the possibility of your newborn developing jaundice.: Vitamin K does not have a role in preventing jaundice, which is related to elevated bilirubin levels in the blood.
D. This medication will increase the absorption of nutrients in the intestines.: Vitamin K does not influence nutrient absorption in the intestines; it primarily supports blood clotting by helping in the synthesis of clotting factors.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. Tinnitus is not typically associated with the ingestion of tyramine-rich foods while on tranylcypromine.
B. Hyperglycemia is not a common adverse effect related to tyramine interaction with tranylcypromine.
C. Hypertension is correct. Ingesting tyramine-rich foods (such as aged cheese, cured meats, and fermented foods) while taking tranylcypromine, a monoamine oxidase inhibitor (MAOI), can cause a hypertensive crisis. Tyramine is normally broken down by monoamine oxidase (MAO), and inhibiting this enzyme with tranylcypromine can lead to a dangerous increase in blood pressure.
D. Hematuria is not a known adverse effect of tranylcypromine or the ingestion of tyramine-rich foods.
Correct Answer is D
Explanation
A. Tinnitus with ear pain: While tinnitus can be a side effect of some medications, it is not associated with Stevens-Johnson syndrome (SJS). This symptom is more common with other medications or conditions, like aspirin or certain antibiotics, but not allopurinol.
B. Diplopia: Diplopia (double vision) is not a common sign of Stevens-Johnson syndrome. This symptom could be related to other conditions but is not characteristic of SJS.
C. Hyperreflexia: Hyperreflexia is not a typical manifestation of Stevens-Johnson syndrome. While neurological symptoms may sometimes occur, they are not central to the diagnosis of SJS.
D. Skin rash with fever: A skin rash with fever is a classic early sign of Stevens-Johnson syndrome. It is a potentially life-threatening reaction to certain medications, including allopurinol, and requires immediate medical attention. The rash often begins with a mild erythema, which may progress to blistering and sloughing of the skin.
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