HESI Pharmacology Latest 2021 with Complete Solution

A client with giardiasis is taking metronidazole (Flagyl) 2 grams PO. Which information should the nurse include in the client's instruction? Correct Answer- Take the medication with food. A client is receiving metoprolol (Lopressor SR). What assessment is most important for the nurse to obtain? Correct Answer- Blood pressure. A client with a dysrhythmia is to receive procainamide (Pronestyl) in 4 divided doses over the next 24 hours. What dosing schedule is best for the nurse to implement? Correct Answer- q6h. Which instruction(s) should the nurse give to a female client who just received a prescription for oral metronidazole (Flagyl) for treatment of trichomonas vaginalis? (Select all that apply.) Correct AnswerIncrease fluid intake, especially cranberry juice. Avoid drinking alcohol while taking this medication. Use condoms until treatment is completed. Ensure that all sexual partners are treated at the same time. An adult client is given a prescription for a scopolamine patch (Transderm Scop) to prevent motion sickness while on a cruise. Which information should the nurse provide to the client? Correct AnswerApply the patch at least 4 hours prior to departure.