ATI LPN
ATI PN Pharmacology 2020 Questions
Extract:
Question 1 of 5
A nurse is caring for a client who is receiving treatment for chronic alcohol use disorder. Which of the following medications should the nurse plan to administer to assist the client in maintaining abstinence by aversion therapy?
Correct Answer: C
Rationale: Disulfiram causes an aversive reaction (nausea, flushing) if alcohol is consumed, aiding abstinence. Atenolol, lorazepam, and carbamazepine treat unrelated conditions (hypertension, anxiety, seizures).
Question 2 of 5
A nurse is caring for a client who is receiving acetaminophen for mild pain. The nurse should monitor the client for which of the following adverse effects of this medication?
Correct Answer: B
Rationale: Jaundice, indicating potential liver damage, is a rare but serious adverse effect of acetaminophen overdose that the nurse should monitor for. Fever reduction is a therapeutic effect, while diarrhea and tinnitus are not typical side effects.
Question 3 of 5
A nurse is preparing to administer an enteric-corrected oral medication to a client who is having difficulty swallowing. Which of the following actions should the nurse take?
Correct Answer: B
Rationale: Placing an enteric-coated medication on the tongue allows easier swallowing without damaging the coating, which protects against stomach irritation. Chewing, dissolving, or buccal placement could compromise the coating.
Question 4 of 5
A nurse is assisting in the care of a client who is receiving morphine via a continuous epidural infusion. Which of the following findings should the nurse report to the provider immediately?
Correct Answer: A
Rationale: A respiratory rate of 10/min indicates respiratory depression, a serious and potentially life-threatening side effect of morphine requiring immediate reporting. Facial flushing and constipation are common but less urgent, and hypotension, while concerning, is not as immediately critical as respiratory depression.
Question 5 of 5
A nurse is preparing to administer enoxaparin subcutaneously to a client using a prefilled syringe. The nurse should plan to use which of the following techniques when administering this medication?
Correct Answer: D
Rationale: Enoxaparin should be injected into abdominal tissue for proper absorption and to minimize bruising. Aspiration, massaging the site, or expelling the air bubble (which ensures full dose delivery) are not recommended techniques for this medication.