what is a negative effect of immobility on the cardiovascular system
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Nursing Elites

ATI RN

Multi Dimensional Care | Final Exam

1. What is a negative effect of immobility on the cardiovascular system?

Correct answer: D

Rationale: Venous stasis is a negative effect of immobility on the cardiovascular system as it can lead to blood clots.

2. 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.

3. A nurse working in an orthopedic unit is caring for 4 clients. Which of the following clients should the nurse identify as being at highest risk for skin breakdown?

Correct answer: D

Rationale:

4. What is correct about a nursing diagnosis?

Correct answer: A

Rationale: A nursing diagnosis is a clinical judgment about individual, family, or community responses to actual or potential health problems or life processes. Choice A is correct because it identifies nursing diagnosis as related to human responses to health conditions or life processes. Choice B is incorrect because nursing diagnoses can change as the patient's condition changes. Choice C is incorrect because a nursing diagnosis is about responses, not just identifying pathology. Choice D is incorrect because a nursing diagnosis is not the same as a disease, illness, or injury; it is a statement about the patient's response to these conditions.

5. A client is in the emergency room in critical condition and hypotensive. Her spouse is distraught. What is the priority nursing action?

Correct answer: A

Rationale:

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