Nursing Elites

1. What is an infectious disease that can be transmitted directly from one person to another?

• A. A communicable disease
• B. A portal of exit from the reservoir
• C. A susceptible host
• D. A portal of entry to a host

Correct answer: A

Rationale:

2. What is not an inappropriate nursing intervention for psoriasis?

• A. Teach the client how to utilize UV radiation
• B. Apply rubbing alcohol to plaques
• C. Apply corticosteroids as ordered
• D. Urge the client to consider participating in support groups

Correct answer: B

Rationale:

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

• A. Once bacterial infection has caused damage, the tissue does not regenerate.
• B. Once retinal detachment occurs, it does not return to its normal state.
• C. Too many nerve fibers have become ischemic and died, so vision loss is permanent.
• D. Glaucoma always leads to permanent blindness.

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.

4. A wound has a blood-tinged liquid that is dripping from the surgical site. How does the nurse document this finding?

• A. Creamy pus
• B. Serous
• C. Serosanguineous
• D. Purulent exudate

Correct answer: C

Rationale:

5. A client states that he has been experiencing oozing from his wounds. What is the nurse's priority action?

• A. Insert the wound and assess the drainage
• B. Apply topical ointment to the wound
• C. Call the provider to initiate antibiotics
• D. Culture the wound

Correct answer: D

Rationale:

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