Nursing Elites

1. How many mg is 5000 mcg? (Type answer as numeric only)

• A. 5
• B. 6
• C. 4
• D. 3

Correct answer: A

Rationale: 5000 mcg is equal to 5 mg.

2. The medical record for a client states that the client has hemiplegia. What does this mean?

• A. The client can use his right arm, left leg, and left arm.
• B. The client has paralysis of all four extremities.
• C. The client has decreased vision in one eye.
• D. The client has paralysis on one side of the body.

Correct answer: D

Rationale: Hemiplegia refers to paralysis on one side of the body, affecting either the right or left side. Choice A is incorrect because it describes selective paralysis of specific limbs, not one side of the body. Choice B is incorrect as hemiplegia does not involve paralysis of all four extremities. Choice C is also incorrect as decreased vision in one eye is not indicative of hemiplegia.

3. A client with systemic lupus erythematous complains of flank pain. Which laboratory test does the nurse anticipate will be ordered?

• A. Platelets
• B. Skin biopsy
• C. Creatinine
• D. Hemoglobin

Correct answer: C

Rationale:

4. 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.

5. A client is diagnosed with systemic sclerosis (scleroderma). What symptoms is the first to occur?

• A. Tachycardia
• B. Raynaud's phenomenon
• C. Intense wrinkle
• D. Joint pain

Correct answer: B

Rationale:

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