ATI RN
ATI Pharmacology Exam 1 Questions
Extract:
Question 1 of 5
The nurse is preparing to administer a medication from a unit-dose system. The nurse verifies that the medication, dose, and time are correct and that the expiration date was the day prior. Which action is correct?
Correct Answer: C
Rationale: Expired medications may lose potency or stability, posing safety risks. Returning the medication to the pharmacy ensures a non-expired dose is provided, maintaining patient safety.
Question 2 of 5
Before marketing a new drug that has been approved for use based on clinical effectiveness and safety, the manufacturer wishes to study the potential new uses for the drug. This is an example of which phase of study?
Correct Answer: D
Rationale: Phase IV (post-marketing) studies explore new uses and long-term effects after drug approval.
Question 3 of 5
What would be the best source of drug information for a nurse?
Correct Answer: B
Rationale: Nurse's Drug Guides provide nursing-specific information, including administration tips and patient education, ideal for nurses.
Question 4 of 5
The nurse gives medication to a patient with a history of liver disease. The nurse will monitor this patient for
Correct Answer: B
Rationale: Liver disease impairs drug metabolism, leading to drug accumulation and increased effects, potentially causing toxicity.
Question 5 of 5
Which law(s) govern all drug administration by nurses?
Correct Answer: C
Rationale: Nurse Practice Acts define the scope of nursing practice, including drug administration, outlining legal responsibilities and safety requirements.