a client does not understand why vision loss due to glaucoma is irreversible what is the best explanation
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Nursing Elites

ATI RN

Multi Dimensional Care | Final Exam

1. A client does not understand why vision loss due to glaucoma is irreversible. What is the best explanation?

Correct answer: C

Rationale: The correct answer is C. In glaucoma, the optic nerve damage due to high intraocular pressure leads to permanent vision loss because the nerve fibers do not regenerate. Choice A is incorrect as it discusses bacterial infection, not relevant to glaucoma. Choice B is incorrect because it refers to retinal detachment, not glaucoma. Choice D is incorrect because not all glaucoma cases lead to permanent blindness; vision loss can be prevented or slowed with treatment.

2. Most adults with human immunodeficiency virus will exhibit which of the following laboratory values?

Correct answer: D

Rationale:

3. A client sustained a crushing injury to his right arm during a car accident. He arrives to the emergency room complaining of numbness in his right hand. He has no other injuries. What should the nurse do first?

Correct answer: A

Rationale: Assessing the radial pulse checks for adequate circulation and potential complications.

4. The nurse Is teaching the client how to administer eye drops. Which of these actions indicates the need for further client education?

Correct answer: D

Rationale: Touching the dropper to the eye contaminates it and can lead to infection.

5. The client with RA complains of intensely dry eyes. What does the nurse suspect?

Correct answer: B

Rationale:

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