A nurse is preparing to administer hydrocortisone sodium succinate 250 mg via IV bolus every 6 hr. Available is hydrocortisone sodium succinate 1000 mg/8 mL How many mL should the nurse administer?
(Round the answer to the nearest whole number. Use a leading zero Wit applies. Do not use a trailing zero.)

Answer and Explanation

The Correct Answer is ["2"]

Volume = dose/concentration

= 250/ (1000/8)

=2 mL

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Correct Answer is B

Explanation

Choice A rationale: While impaired tissue perfusion can affect activity tolerance, addressing the underlying perfusion issue takes precedence.
Choice B rationale: Varicose veins with ulcerations and lower extremity edema suggest impaired tissue perfusion. The compromised blood flow can lead to poor oxygenation and nutrient delivery to tissues, increasing the risk of ulceration and delayed wound healing.
Choice C rationale: Impaired tissue perfusion contributes to impaired skin integrity, but it is not the primary issue.
Choice D rationale: While varicose veins can impact body image, addressing impaired tissue perfusion is more critical for the client's overall well-being.

A. The epidermis receives nutrition from the dermis. B. The epidermis contains adipose tissue. C. The epidermis is made up of nerves. D. The epidermis is composed of blood vessels.

Correct Answer is A

Explanation

Choice A rationale: the epidermis which is the most superficial layer of the skin relies on the dermis for nutrition since it lacks its own blood supply.
Choice B rationale: adipose tissue is contained in the hypodermis which is part of the dermis layer of the skin and not the epidermis.
Choice C rationale: nerve fibers are contained in the dermis layer of the skin and not the epidermis.
Choice D rationale: blood vessels are contained in the dermis layer of the skin and not the epidermis.

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Naxlex Comprehensive Predictor Exams

Correct Answer is B

Explanation

A nurse is teaching a class about the epidermis. Which of the following information should the nurse include?

Correct Answer is A

Explanation

A nurse is caring for a client who has shingles with multiple skin lesions. Which of the following actions by the nurse require intervention nurse's supervisor?

A nurse is caring for a client who has a stage I pressure ulcer. Which of the following dressings should the nurse plan to apply?

A nurse is preparing to administer hydrocortisone 100 mg IM daily to a client. Available is hydrocortisone 250 mg/2 mL. How many ml should the nurse administer per dose? (Round the answer to the nearest tenth number. Use a leading zero if it applies. Do not use a trailing zero.)

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