a nurse is providing discharge instructions to a client who has a new prescription for levofloxacin which of the following instructions should the nu

ATI RN

ATI Pharmacology

1. When providing discharge instructions to a client with a new prescription for Levofloxacin, which of the following instructions should the nurse include?

A. Take this medication with food.
B. Avoid taking this medication with dairy products.
C. Take this medication at bedtime.
D. Increase your intake of potassium-rich foods.

Correct answer: B

Rationale: The correct answer is to instruct the client to avoid taking Levofloxacin with dairy products. This is because calcium in dairy products can interfere with the absorption of the medication. Patients should be advised to take Levofloxacin either 1 hour before or 2 hours after consuming dairy products to ensure optimal effectiveness. Choice A is incorrect because Levofloxacin can be taken with or without food. Choice C is incorrect as the timing of Levofloxacin administration is not specified as at bedtime. Choice D is also incorrect as there is no need to increase intake of potassium-rich foods specifically for Levofloxacin administration.

2. Which of the following conditions are not treated with Barbiturates?

A. Seizures
B. Hypotension
C. Insomnia
D. Anxiety

Correct answer: B

Rationale: Hypotension is not treated with barbiturates. Barbiturates are primarily used for treating seizures, insomnia, and anxiety, but they are not indicated for the treatment of hypotension.

3. A client has a new prescription for allopurinol. Which of the following instructions should the nurse include?

A. Drink 2 liters of water daily.
B. Avoid taking the medication on an empty stomach.
C. Limit vitamin C intake while taking this medication.
D. Take an iron supplement while on this medication.

Correct answer: A

Rationale: The correct instruction for a client prescribed allopurinol is to drink 2 liters of water daily. This recommendation aims to reduce the risk of kidney stones, a potential side effect associated with allopurinol use. Adequate hydration helps prevent the formation of uric acid crystals in the kidneys, which can lead to kidney stones. Therefore, encouraging increased water intake is essential in the management of clients taking allopurinol.

4. A client has a new prescription for Digoxin for heart failure. Which of the following adverse effects should the client monitor for and report to the provider?

A. Dry cough
B. Pedal edema
C. Bruising
D. Yellow-tinged vision

Correct answer: D

Rationale: The correct answer is D: Yellow-tinged vision. Yellow-tinged vision is a potential adverse effect of Digoxin and may indicate toxicity. Clients should be instructed to report this symptom promptly to the healthcare provider to prevent complications. Dry cough (choice A) is not typically associated with Digoxin. Pedal edema (choice B) is more commonly seen with heart failure but is not a direct adverse effect of Digoxin. Bruising (choice C) is not a common adverse effect of Digoxin.

5. What is the therapeutic action of Phenytoin?

A. Antidiabetic
B. Anticonvulsant
C. Mood stabilizer
D. Antianxiety agent

Correct answer: B

Rationale: Phenytoin is primarily used as an anticonvulsant to prevent and control seizures. It works by stabilizing electrical activity in the brain, making it effective in managing conditions like epilepsy. Antidiabetic medications are used to regulate blood sugar levels, mood stabilizers help manage mood disorders, and antianxiety agents are used to reduce anxiety symptoms, none of which are the primary therapeutic action of Phenytoin.