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

ATI RN

Multi Dimensional Care | Exam | Rasmusson

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

Correct answer: B

Rationale: The correct explanation for irreversible vision loss in glaucoma is that once the tissue has necrosed from high pressure, it does not regenerate. This necrosis occurs due to the damage caused by increased intraocular pressure, which leads to irreversible damage to the optic nerve and retinal tissue. Choices A, C, and D are incorrect because they do not directly address the specific mechanism of irreversible vision loss in glaucoma, which is necrosis due to high pressure.

2. 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.

3. What is not a potential complication of RA?

Correct answer: A

Rationale:

4. The nurse notices a new area of skin breakdown near the site of a dressing. This would be an example of which phase of the nursing process?

Correct answer: B

Rationale:

5. The goal for a client with impaired mobility is to prevent atelectasis. What nursing intervention would best help the client meet this goal?

Correct answer: A

Rationale: The orthopneic position helps improve lung expansion, reducing the risk of atelectasis.

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