ATI RN
ATI Pharmacology Exam 2 Questions
Extract:
Question 1 of 5
A nurse is reviewing the health history for a client who has angina pectoris and a prescription for propranolol hydrochloride PO 40 mg twice daily. Which of the following findings in the history should the nurse report to the provider?
Correct Answer: C
Rationale: Propranolol is contraindicated in asthma due to bronchoconstriction risk, unlike hypertension, hypothyroidism, or migraines (treated by propranolol).
Question 2 of 5
A nurse is preparing to administer digoxin to a client who has heart failure. Which of the following actions is appropriate?
Correct Answer: A
Rationale: Evaluating for nausea, vomiting, and anorexia detects digoxin toxicity early, unlike withholding for tachycardia, short pulse checks, or low-potassium diets.
Question 3 of 5
A nurse is caring for a client who has hypertension and asks the nurse about a prescription for propranolol. The nurse should inform the client that this medication is contraindicated in clients who have a history of which of the following conditions?
Correct Answer: C
Rationale: Propranolol, a nonselective beta-blocker, can cause bronchoconstriction, contraindicating it in asthma, unlike migraines, glaucoma, or depression.
Question 4 of 5
A nurse is teaching a client about taking diphenhydramine. The nurse should explain to the client that which of the following is an adverse effect of this medication?
Correct Answer: D
Rationale: Diphenhydramine, an antihistamine, causes sedation due to CNS effects, unlike bradycardia, constipation (less common), or hypertension.
Question 5 of 5
A nurse is reviewing the health history for a client who has angina pectoris and a prescription for propranolol hydrochloride PO 40 mg twice daily. Which of the following findings in the history should the nurse report to the provider?
Correct Answer: C
Rationale: Propranolol is contraindicated in asthma due to bronchoconstriction risk, unlike hypertension, hypothyroidism, or migraines (treated by propranolol).