HESI Pharmacology Exam

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A healthcare provider prescribes cephalexin monohydrate (Keflex) for a client with a postoperative infection. It is most important for the nurse to assess for what additional drug allergy before adm... inistering this prescription? A) Penicillins. B) Aminoglycosides. C) Erythromycins. D) Sulfonamides. 2. Which nursing intervention is most important when caring for a client receiving the antimetabolite cytosine arabinoside (Arc-C) for chemotherapy? A) Hydrate the client with IV fluids before and after infusion. B) Assess the client for numbness and tingling of extremities. C) Inspect the client's oral mucosa for ulcerations. D) Monitor the client's urine pH for increased acidity. 3. When assessing an adolescent who recently overdosed on acetaminophen (Tylenol), it is most important for the nurse to assess for pain in which area of the body? A) Flank. B) Abdomen. C) Chest. D) Head. 4. 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? A) Apply the patch at least 4 hours prior to departure. B) Change the patch every other day while on the cruise. C) Place the patch on a hairless area at the base of the skull. D) Drink no more than 2 alcoholic drinks during the cruise. 5. The nurse is reviewing the use of the patient-controlled analgesia (PCA) pump with a client in the immediate postoperative period. The client will receive morphine 1 mg IV per hour basal rate with 1 mg IV every 15 minutes per PCA to total 5 mg IV maximally per hour. What assessment has the highest priority before initiating the PCA pump? A) The expiration date on the morphine syringe in the pump. B) The rate and depth of the client's respirations. C) The type of anesthesia used during the surgical procedure. D) The client's subjective and objective signs of pain. A 52-year-old client is admitted to the hospital for possible duodenal ulcers. The healthcare provider prescribes ranitidine hydrochloride (Zantac) 150 mg BID PO. Which data would indicate that this medication is effective? A 78-year-old client with congestive heart failure receives the cardiac glycoside digoxin (Lanoxin) 0.25 mg PO daily. Which observation by the nurse indicates that the medication has been effective? Minocycline (Minocin) 50 mg every 8 hours is prescribed for an adolescent girl diagnosed with acne. The nurse discusses self-care with the client while she is taking the medication. Which teaching points should be included in the discussion? (Select all that apply.) The nurse is assessing a stuporous client in the emergency department who is suspected of overdosing with opioids. Which agent should the nurse prepare to administer if the client becomes comatose? The healthcare provider prescribes captopril (Capoten) 37.5 mg. The medication is available in 25 mg tablets. What should the nurse administer? A client who is HIV positive is receiving epoetin (Epogen) for management of anemia secondary to zidovudine (AZT) therapy. Which laboratory finding is most important for the nurse to report to the healthcare provider? Una mujer de 42 años se presenta en el departamento de emergencias después de ser violada. El AGACNP la examina y se da cuenta de que el esposo de la paciente es el violador. La paciente no quiere presentar cargos y quiere regresar a casa con su esposo. La acción inicial de AGACNP debe ser: A. Denuncie el asalto físico a la policía. B. Haga que la paciente firme una autorización para irse a casa con su esposo. C. Consultar a la psiquiatría para una retención psicológica D. Brindar asesoramiento a la paciente sobre sus opciones. [Show More]

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