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 C

Explanation

Epoetin alfa is a medication that stimulates the production of red blood cells and is commonly used to treat anemia in patients with chronic kidney disease. Hemoglobin level is the most important parameter to monitor the eﬀectiveness of epoetin alfa therapy. An increase in hemoglobin level indicates an improvement in the patient's anemia and suggests that the medication is eﬀective.

While options a, b, and d are also important considerations in the management of anemia, they do not provide a definitive indication of the eﬀectiveness of epoetin alfa therapy. Reports of increased energy levels and decreased fatigue can be subjective and inﬂuenced by many factors. Taking concurrent iron therapy without adverse eﬀects is important to support the production of red blood cells but does not confirm the eﬀectiveness of epoetin alfa. Increased consumption of iron-rich foods can be helpful in managing anemia, but it does not provide a direct indication of the eﬀectiveness of epoetin alfa therapy.

A. Hearing has decreased. B. Decreased blood urea nitrogen. C. White blood cells count 6,000/mm3 (6x109/L). D. Reports of photophobia.

Correct Answer is A

Explanation

Gentamicin sulfate is an aminoglycoside antibiotic that can cause ototoxicity, which is damage to the inner ear leading to hearing loss or balance problems. Therefore, a decrease in hearing is an indication that the client may be experiencing an adverse eﬀect of gentamicin.

Option b, decreased blood urea nitrogen, is not an adverse eﬀect of gentamicin, but it may indicate improvement in kidney function, which can be a positive outcome of treatment.

Option c, a white blood cell count of 6,000/mm3 (6x109/L), is within the normal range and is not necessarily an adverse eﬀect of gentamicin.

Option d, photophobia, is not a common adverse eﬀect of gentamicin and may indicate a diﬀerent condition or medication eﬀect.

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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

A client with anemia secondary to chronic kidney disease started a prescription for epoetin alfa two months ago. Which client finding best indicates that the medication is eﬀective?

Correct Answer is C

Explanation

A male client has been receiving the antibiotic gentamicin sulfate IV piggyback every 12 hours for several days. Which observations by the nurse indicate that the client may be experiencing an adverse eﬀect of gentamicin?

Correct Answer is A

Explanation

A client with chemotherapy induced nausea receives a prescription for metoclopramide. Which adverse eﬀect is most important for the nurse to report?

A client with muscle spasticity receives a prescription for baclofen. Which information provided by the client requires additional instruction by the nurse?

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?

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Prior to administering oral doses of calcitriol and calcium carbonate to a client with hypoparathyroidism, the nurse notes that the total level of calcium is 14 mg/dL (3.5 mmol/L). Which action should the nurse implement?