A client with pernicious anemia takes supplemental folate and self-administers monthly vitamin B12 injections. The client reports feeling increasingly fatigued. Which laboratory value should the nurse review?

Platelet count.

Liver enzymes.

Complete blood count.

Serum electrolytes.

Answer and Explanation

The Correct Answer is C

Choice A reason: Platelet count is important for clotting but does not directly address the cause of fatigue in pernicious anemia.

Choice B reason: Liver enzymes are important for liver function but are not related to pernicious anemia.

Choice C reason:

The correct answer is c) because a complete blood count (CBC) provides information about hemoglobin and hematocrit levels, which are directly impacted by pernicious anemia and can explain the fatigue.

Choice D reason: Serum electrolytes are important but do not directly address the cause of fatigue in pernicious anemia.

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Correct Answer is C

Explanation

Choice A reason: Altered tissue perfusion is important but not the primary concern in osteomalacia.

Choice B reason: Sleep pattern disturbance may occur but is not the highest priority.

Choice C reason:

The correct answer is c) because clients with osteomalacia have weakened bones and are at high risk for fractures, making injury prevention the highest priority.

Choice D reason: Risk of infection is important but not the primary concern in osteomalacia.

A. Avoid excessive eye strain by limiting computer screen time. B. Meticulously follow the regimen for administering prescribed eye drops. C. Report any changes in visual perception immediately. D. Maintain a diet high in vegetables, particularly carotene. E. Schedule regular appointments to measure eye pressures.

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

Explanation

Choice A reason: Limiting computer screen time is good general advice but is not specific to preventing blindness from glaucoma.

Choice B reason:

The correct answer is b) because following the prescribed regimen for eye drops helps manage intraocular pressure, which is crucial for preventing optic nerve damage in glaucoma.

Choice C reason:

The correct answer is c) because reporting any changes in vision can help detect progression of glaucoma early and allow for timely intervention.

Choice D reason: Maintaining a diet high in vegetables is good for overall health but is not directly related to preventing blindness from glaucoma.

Choice E reason:

The correct answer is e) because regular eye pressure checks help monitor the effectiveness of treatment and prevent progression of glaucoma.

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A client with pernicious anemia takes supplemental folate and self-administers monthly vitamin B12 injections. The client reports feeling increasingly fatigued. Which laboratory value should the nurse review?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Which nursing problem has the highest priority when planning care for a client with osteomalacia?

Correct Answer is C

Explanation

A client with a new diagnosis of glaucoma is concerned about going blind. To help prevent blindness due to glaucoma, the nurse should instruct the client to implement which action(s)? Select all that apply.

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

Explanation

A client with pernicious anemia takes supplemental folate and self-administers monthly vitamin B12 injections. The client reports feeling increasingly fatigued. Which laboratory value should the nurse review?

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