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. A nurse is assessing a client with hallux valgus. What is another term for this assessment finding?

Correct answer: B

Rationale: Hallux valgus is commonly known as a bunion, which is a bony bump that forms on the joint at the base of the big toe. A) Thoracic deformity is unrelated to hallux valgus. C) A corn is a thickened area of skin on the foot, not synonymous with hallux valgus. D) Metacarpal involvement refers to the hand, not the foot where hallux valgus occurs.

3. A nurse assesses an area of skin over a bony prominence. What finding would be most concerning?

Correct answer: A

Rationale:

4. What are signs of hearing loss? (Select all that apply)

Correct answer: C

Rationale: Signs of hearing loss include tinnitus, frequent asking to repeat statements, and shouting in conversations.

5. What is a negative effect of immobility on the musculoskeletal system?

Correct answer: B

Rationale: Contractures are a negative effect of immobility on the musculoskeletal system.

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