A client with open-angle glaucoma asks the nurse how long the prescribed eye drops will need to be used. Which response made by the nurse is accurate?

Until a smaller angle can be restored.

For long-term control of normal eye pressure.

Until the excess pressure is reduced.

For long-term control of pain and swelling.

Answer and Explanation

The Correct Answer is B

Open-angle glaucoma is a chronic eye condition that can cause irreversible damage to the optic nerve, leading to vision loss or blindness. The primary goal of treatment is to lower and control the intraocular pressure (IOP) to prevent further damage. Eye drops are often prescribed to reduce the IOP and are typically used for long-term control of normal eye pressure, even if the pressure has been reduced to a safe level.

Options a, c, and d are incorrect because they do not reﬂect the long-term management of open-angle glaucoma.

While reducing excess pressure may be a goal of treatment, it is not a guarantee that the eye drops will be discontinued once the pressure is normalized.

Likewise, restoring a smaller angle or managing pain and swelling may be secondary goals but are not the primary purpose of using eye drops in open-angle glaucoma

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Correct Answer is D

Explanation

A carbamazepine level of 8.4 mg/L is within the therapeutic range of 4-12 mg/L. The nurse should administer the evening dose of carbamazepine as prescribed. The nurse should continue to monitor the client’s carbamazepine levels and assess for any side eﬀects of the medication.

A. Salmeterol B. Tiotropium C. Prednisone D. Guaifenesin

Correct Answer is D

Explanation

Guaifenesin is an expectorant that helps to loosen and thin mucus in the airways, making it easier to cough up. It is commonly used to manage symptoms of a chronic productive cough in conditions such as COPD.

Salmeterol and Tiotropium are both bronchodilators that help to open up the airways and improve breathing in COPD, but they are not specifically indicated for managing a chronic productive cough.

Prednisone is a corticosteroid that can help reduce inﬂammation in the airways and improve breathing in COPD exacerbations, but it is not typically used for managing a chronic productive cough.

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A client with open-angle glaucoma asks the nurse how long the prescribed eye drops will need to be used. Which response made by the nurse is accurate?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Prior to administering the evening dose of carbamazepine, the nurse noted that the client’s morning carbamazepine level was 8.4 mg/L. Which action should the nurse take?

Correct Answer is D

Explanation

The nurse is preparing a client with Chronic Obstructive Pulmonary Disease (COPD) and a chronic productive cough for discharged home. Which prescribed medication should the nurse review with the client to manage this symptom?

Correct Answer is D

Explanation

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