ATI RN
ATI Pharmacology Final Exam 1 Questions
Extract:
Question 1 of 5
A client with a tracheostomy has difficulty removing excessive, thick mucus from the respiratory tract. The nurse expects that which drug will be ordered to aid in the removal of mucus?
Correct Answer: C
Rationale: Guaifenesin is an expectorant that helps thin and remove mucus.
Question 2 of 5
What is the nurse's priority action if extravasation of an antineoplastic drug occurs during intravenous (IV) administration?
Correct Answer: C
Rationale: Extravasation can cause severe damage and necrosis; stopping the infusion and leaving the catheter in place for aspiration is critical.
Question 3 of 5
A client with a tracheostomy has difficulty removing excessive, thick mucus from the respiratory tract. The nurse expects that which drug will be ordered to aid in the removal of mucus?
Correct Answer: C
Rationale: Guaifenesin is an expectorant that helps thin and remove mucus.
Question 4 of 5
When monitoring a client who is taking a cholinergic drug, the nurse will watch for which cardiovascular effect?
Correct Answer: C
Rationale: Cholinergic agents produce parasympathetic effects, such as bradycardia.
Question 5 of 5
The nurse is reviewing the indications for atropine sulfate. Which of these clients is appropriate for atropine? (Select all that apply.)
Correct Answer: A,D
Rationale: A. Atropine sulfate reduces the production of bronchial secretions, facilitating intubation. D. Atropine blocks parasympathetic impulses to manage bradycardia.