Correct Answer: B

Rationale: The correct answer is to instruct the client to avoid taking additional Acetaminophen while on Oxycodone/Acetaminophen to prevent exceeding the maximum recommended dose and reducing the risk of liver toxicity. Oxycodone/Acetaminophen already contains Acetaminophen, so additional intake can lead to an overdose of this component.

Correct Answer: D

Rationale: The correct answer is D, Rotavirus vaccine. The series for the Rotavirus vaccine is completed prior to the first birthday as it is only administered to infants less than 8 months of age. This vaccine provides protection against severe diarrhea and vomiting caused by rotavirus infection, which is common in infants and young children.

Correct Answer: A

Rationale: Fluoxetine, an SSRI used to treat PTS, can lead to decreased libido as a potential adverse effect. It is crucial for the nurse to educate the client about this possible side effect to promote awareness and understanding.

Correct Answer: C

Rationale: The nurse should monitor the hematocrit level to evaluate the effectiveness of Epoetin Alfa therapy. Epoetin Alfa stimulates red blood cell production, leading to an increase in hematocrit levels. Monitoring the hematocrit helps assess the response to therapy and ensures that the medication is effectively addressing the anemia.

Correct Answer: B

Rationale: Offering oral hygiene every 2 hours is essential for a client receiving opioid analgesics to prevent dry mouth, nausea, and vomiting, which are common adverse effects associated with opioid use. This intervention promotes comfort and enhances the client's well-being during labor.