ATI RN
ATI RN Pharmacology 2019 Questions
Question 1 of 5
A nurse is reviewing the laboratory values of a client who is taking atorvastatin. Which of the following laboratory values indicates the treatment has been effective?
Correct Answer: C
Rationale: The correct answer is C: LDL 120 mg/dL. Atorvastatin is a statin medication used to lower LDL cholesterol levels. A decrease in LDL indicates the treatment is effective in reducing the client's cholesterol levels, thereby reducing the risk of cardiovascular events. Urine specific gravity (choice
A) reflects hydration status, not related to atorvastatin efficacy. BUN (choice
B) measures kidney function, not directly affected by atorvastatin. Blood glucose (choice
D) is not specific to atorvastatin's action on lowering cholesterol.
Question 2 of 5
A nurse is caring for a client who has a new diagnosis of benign prostate hypertrophy and a prescription for doxazosin. The client tells the nurse, 'I do not want to take this medication. I would prefer a natural therapy.' Which of the following supplements should the nurse suggest the client discuss with the provider?
Correct Answer: D
Rationale: The correct answer is D: Saw palmetto. Saw palmetto is commonly used for prostate health and has shown some effectiveness in managing symptoms of benign prostatic hyperplasia (BPH). The nurse should suggest discussing this supplement with the provider as it aligns with the client's preference for natural therapies. Black cohosh (
A) is not typically used for prostate issues. Garlic (
B) is more commonly associated with cardiovascular benefits. Feverfew (
C) is used for migraine prevention, not prostate health.
Therefore, Saw palmetto is the most appropriate choice in this scenario.
Question 3 of 5
A nurse is caring for a client who has heart failure and a new prescription for lisinopril. For which of the following adverse effects should the nurse monitor when administering lisinopril?
Correct Answer: B
Rationale: The correct answer is B: Hypotension. Lisinopril is an angiotensin-converting enzyme (ACE) inhibitor used to treat heart failure. It works by dilating blood vessels, which can lead to a drop in blood pressure. The nurse should monitor for signs of hypotension, such as dizziness, lightheadedness, or fainting. Tinnitus (choice
A) is not a common adverse effect of lisinopril. Hypokalemia (choice
C) is possible but less common than hypotension. Bradycardia (choice
D) is not a typical adverse effect of lisinopril. Monitoring for hypotension ensures the client's safety during lisinopril therapy.
Question 4 of 5
A nurse is caring for a client who has a prescription for amoxicillin. Which of the following findings indicates the client is experiencing an allergic reaction?
Correct Answer: A
Rationale: The correct answer is A: Laryngeal edema. This indicates an allergic reaction because it is a severe symptom of anaphylaxis, a life-threatening allergic reaction. Laryngeal edema can lead to airway obstruction and compromise breathing. Nausea (
B) and insomnia (
C) are not typical signs of an allergic reaction to amoxicillin. Cardiac dysrhythmia (
D) may indicate a severe reaction but is not specific to an allergic response.
Question 5 of 5
A nurse is preparing to administer enoxaparin to a client. Which of the following actions should the nurse take?
Correct Answer: B
Rationale: The correct answer is B: Apply firm pressure to the injection site following administration. This is because enoxaparin is a subcutaneous injection, and applying firm pressure helps prevent bruising and bleeding. Expelling air bubbles (
A) is important for intravenous injections, not subcutaneous. Inserting the needle halfway (
C) may not deliver the medication effectively. Administering into muscles (
D) is incorrect for enoxaparin, as it should be given subcutaneously.