ATI RN
ATI NUR 229 Pharmacology Test 1 OEK Questions
Extract:
Question 1 of 5
A nurse is teaching a client who has asthma about how to use an albuterol inhaler. Which of the following actions by the client indicates an understanding of the teaching?
Correct Answer: C
Rationale: Holding the breath for 10 seconds after inhaling albuterol allows the medication to reach deep into the lungs, maximizing effectiveness. Other actions reflect incorrect inhaler technique.
Question 2 of 5
A nurse is teaching a client about taking an expectorant to treat a cough. The nurse should explain that this type of medication has which of the following actions?
Correct Answer: C
Rationale: Expectorants, like guaifenesin, stimulate mucus production and thin secretions, aiding cough productivity. They do not reduce inflammation, dry membranes, or suppress cough.
Question 3 of 5
A nurse is teaching a client who takes acetaminophen daily to manage mild knee pain. The nurse should instruct the client to monitor for which of the following adverse reactions to this medication?
Correct Answer: C
Rationale: Acetaminophen can cause liver toxicity, with jaundice as a key symptom. Tinnitus, hyperglycemia, and muscle pain are not typical adverse effects.
Question 4 of 5
A nurse is teaching a client who has a new prescription for codeine. Which of the following instructions should the nurse include in the teaching?
Correct Answer: B
Rationale: Codeine, an opioid, can cause dizziness and orthostatic hypotension. Changing positions slowly reduces fall risk. Diarrhea is not typical, alcohol should be avoided entirely, and taking with food may reduce nausea.
Question 5 of 5
When using the antitussive Benzonatate, also known as Tessalon Pearls, it is very important to teach the patient to
Correct Answer: C
Rationale: Benzonatate capsules must be swallowed whole to avoid local anesthesia in the mouth, which can cause choking. Chewing or crushing releases the drug improperly.