A nurse is planning care for a client who has a radial fracture and a newly placed short arm cast on the left arm. Which of the following findings is the nurse's priority?

The client requires assistance with getting dressed.

The client reports numbness of the fingers of the left hand.

The client reports itching of the left arm.

The client has a pillow under their left arm.

Answer and Explanation

The Correct Answer is B

Choice A reason: While requiring assistance with getting dressed is an important consideration in care planning, it is not the most immediate priority. The nurse should ensure that the client's basic needs are met, but this does not represent an acute medical concern.

Choice B reason: The client reporting numbness of the fingers of the left hand is the most urgent priority. Numbness can indicate neurovascular compromise or increased pressure within the cast, which could lead to further injury or complications such as compartment syndrome. Immediate assessment and intervention are required to prevent permanent damage.

Choice C reason: Itching of the left arm under the cast is a common complaint and can be uncomfortable for the client. However, it is not a priority over potential neurovascular compromise. The nurse can provide education on how to safely alleviate itching without compromising the integrity of the cast.

Choice D reason: Having a pillow under the left arm is part of proper positioning to reduce swelling and provide comfort. While it is a part of good nursing care, it is not a priority over signs of neurovascular compromise.

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Correct Answer is B

Explanation

Choice A reason : Desmopressin is a medication used to treat conditions like diabetes insipidus and certain cases of hemophilia, not allergic reactions such as hives and urticaria.

Choice B reason: Diphenhydramine is an antihistamine that is commonly used to treat allergic reactions, including hives and urticaria. It works by blocking the action of histamine, a substance in the body that causes allergic symptoms.

Choice C reason: Spironolactone is a diuretic and is not used to treat allergic reactions. It is typically prescribed for conditions like heart failure, hypertension, and certain hormonal disorders.

Choice D reason: Metoclopramide is a medication used to treat nausea and gastroparesis, not allergic reactions.

A. Irrigate the affected eye from the inner corner toward the outer corner. B. Sit the client up with their head turned toward the right side. C. Place a strip of pH paper under the upper lid of the affected eye. D. Irrigate the affected eye using sterile water.

Correct Answer is C

Explanation

Choice A reason: Irrigating the affected eye from the inner corner toward the outer corner is the recommended method for ocular irrigation. This technique helps to flush out the chemical agent without risking further contamination to the other eye or nasal passages.

Choice B reason: Positioning the client sitting up with their head turned toward the right side is appropriate when irrigating the left eye. This position allows gravity to assist in the flow of the irrigation solution away from the unaffected eye, reducing the risk of cross-contamination.

Choice C reason: Placing a strip of pH paper under the upper lid of the affected eye is a critical step in ocular irrigation after a chemical splash. It is used to measure the pH of the ocular surface to ensure that the pH has normalized to a range between 7.0 and 7.2 after irrigation, indicating that the chemical has been adequately flushed out.

Choice D reason: Using sterile water for ocular irrigation is not recommended because it can cause osmotic imbalances and damage to the corneal cells. Instead, normal saline or balanced salt solutions are preferred as they are isotonic and more compatible with the physiological environment of the eye.

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A nurse is planning care for a client who has a radial fracture and a newly placed short arm cast on the left arm. Which of the following findings is the nurse's priority?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who has developed hives and urticaria following the administration of IV contrast dye after a cardiac catheterization. Which of the following medications should the nurse plan to administer?

Correct Answer is B

Explanation

A nurse is preparing to assist with an ocular irrigation for a client who had a chemical splash to the left eye. Which of the following actions should the nurse plan to take?

Correct Answer is C

Explanation

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