ATI RN
ATI Pharmacology Quiz Questions
Extract:
Question 1 of 5
A nurse is caring for a client. After reviewing the information in the client's medical record, which of the following provider prescriptions should the nurse anticipate? The nurse should anticipate a provider prescription for AmoxicillinMetronidazoleAcyclovirIbuprofenFluconazolePenicillin as evidenced by the client's Vaginal drynessDysuriaHemorrhoidsPerineal soresPelvic painMenstrual cramps.
Correct Answer: C
Rationale: Acyclovir is indicated for genital herpes, evidenced by perineal sores and vesicles, unlike other options for bacterial, fungal, or pain-related conditions.
Question 2 of 5
A nurse is caring for a client who has active pulmonary tuberculosis (TB) and a new prescription for rifampin (Rifadin). The nurse should instruct the client that they should expect which of the following clinical manifestations while taking this medication?
Correct Answer: B
Rationale: Rifampin causes harmless orange discoloration of bodily fluids, not black stools, teeth staining, or constipation.
Question 3 of 5
A client diagnosed with trichomoniasis is prescribed metronidazole (Flagyl). The nurse should instruct the client to avoid which contraindication associated with this medication?
Correct Answer: B
Rationale: Metronidazole can cause a disulfiram-like reaction with alcohol, leading to severe symptoms, unlike grapefruit juice, tyramine, or dairy.
Question 4 of 5
The nurse is caring for an immunosuppressed pediatric client who reports soreness in his mouth and refuses to eat. Inspection of his mouth reveals a white, milky plaque that do not come off with rubbing. The nurse should anticipate which drug to be administered to this client?
Correct Answer: D
Rationale: Nystatin treats oral candidiasis (thrush), indicated by white plaque, unlike amoxicillin (bacterial), acyclovir (viral), or metronidazole (anaerobic/protozoal).
Question 5 of 5
A client recently diagnosed with Iron deficiency Anemia is prescribed Ferrous Sulfate daily. Which of the following statements below is true regarding iron therapy?
Correct Answer: B
Rationale: Ferrous sulfate in liquid form can stain teeth, so using a straw is recommended. Antacids and milk reduce absorption, and timing does not prevent constipation.