An adult client who was recently diagnosed with glaucoma tells the nurse, "It feels like I am driving through a tunnel." The client expresses great concern about going blind. Which nursing instruction is most important for the nurse to provide this client?

Wear prescription glasses.

Eat a diet high in carotene.

Maintain prescribed eye drop regimen.

Avoid frequent eye pressure measurements.

Answer and Explanation

The Correct Answer is C

C. In glaucoma management, the use of topical eye drops to reduce intraocular pressure is a cornerstone of treatment. These medications work to decrease fluid production in the eye or increase fluid drainage, thereby lowering IOP and reducing the risk of optic nerve damage and vision loss. Adherence to the prescribed eye drop regimen is crucial for controlling IOP and preventing further vision deterioration.
A. While wearing prescription glasses may be important for correcting vision problems, such as nearsightedness or farsightedness, they do not directly address the underlying issue of increased intraocular pressure associated with glaucoma.
B. While maintaining a healthy diet rich in nutrients, including carotene, is important for overall eye health, there is no evidence to suggest that it directly affects the progression of glaucoma or intraocular pressure.
D. Regular monitoring of intraocular pressure is an essential part of managing glaucoma. Frequent eye pressure measurements help assess the effectiveness of treatment and detect any changes in intraocular pressure that may indicate progression of the disease.

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Correct Answer is ["A","B","C"]

Explanation

A. The client is noted to have emesis which contributes to total fluid loss predisposing the client to acute kidney injury. Antiemetics are important to reduce emesis.
B. Clients with PCP are typically treated with antibiotics, such as trimethoprim-sulfamethoxazole (TMP-SMX), as first-line therapy. Monitoring for adverse reactions to antibiotics, such as hypersensitivity reactions or renal toxicity, is essential for safe medication administration.
Increasing fluid intake prevents and manages acute kidney injury in the client.
C. Increasing intravenous hydration ensures the lost fluid is replaced to prevent acute renal injury that may occur due to hypoperfusion.
D. Pneumocystis pneumonia is caused by the fungus Pneumocystis jirovecii (formerly known as Pneumocystis carinii), and its transmission occurs through the inhalation of airborne fungal spores. However, it is not typically spread from person to person like airborne viral or bacterial infections.
E. Repeating CD4 count is not necessary as it is unlikely to alter the management of the client at this point. This should be after 2-3 weeks.

A. Withhold next scheduled dose of treatment. B. Maintain the prescribed fluid restriction. C. Assess for increasing fluid volume overload. D. Increase neurologic checks to every 2 hours.

Correct Answer is B

Explanation

B. SIADH is characterized by excessive release of antidiuretic hormone (ADH), leading to water retention and dilutional hyponatremia. Fluid restriction is a key component of treatment for SIADH to restore serum sodium levels to normal. Maintaining the prescribed fluid restriction is important for preventing further dilution of serum sodium and promoting continued improvement in the client's condition.
A. Withholding the next scheduled dose of treatment may not be appropriate solely based on a mild increase in serum sodium level. While syndrome of inappropriate antidiuretic hormone (SIADH) can lead to hyponatremia (low sodium levels) due to excessive water retention, an increase in serum sodium within a narrow range may not necessarily warrant withholding treatment.
C. Assessing for increasing fluid volume overload may be relevant in the context of managing SIADH and monitoring the client's response to treatment. However, an increase in serum sodium level from 120 mEq/L to 125 mEq/L suggests a trend towards correction of hyponatremia rather than worsening fluid volume overload.
D. Increasing the frequency of neurologic checks to every 2 hours may not be necessary solely based on a mild increase in serum sodium level from 120 mEq/L to 125 mEq/L.

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An adult client who was recently diagnosed with glaucoma tells the nurse, "It feels like I am driving through a tunnel." The client expresses great concern about going blind. Which nursing instruction is most important for the nurse to provide this client?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Exhibits What order(s) should the nurse anticipate being prescribed after an update is reported to the healthcare providers? Select all that apply.

Correct Answer is ["A","B","C"]

Explanation

Correct Answer is B

Explanation

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