A nurse is assessing a client who is taking oxacillin to treat an infection. The nurse should recognize which of the following findings is a manifestation of an allergic reaction?

Fever

Pruritus

Amber urine

Diarrhea

Answer and Explanation

The Correct Answer is B

An allergic reaction can occur in response to medication, and oxacillin is known to have the potential for causing allergic reactions. Symptoms of an allergic reaction may include rash, hives, itching, swelling, difficulty breathing, and anaphylaxis. Fever, amber urine, and diarrhoea are not typically associated with an allergic reaction to oxacillin.

Therefore, the nurse should monitor the client for any signs of an allergic reaction, particularly pruritus or itching, and report them to the healthcare provider promptly.

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Correct Answer is D

Explanation

The correct answer is choice d. I need to apply a sunscreen when I go outside.

Choice A rationale:

Taking over-the-counter antihistamines with dantrolene is not recommended because both can cause drowsiness and increase the risk of side effects.

Choice B rationale:

Dantrolene should be taken regularly as prescribed, not just when spasms are bad, to maintain consistent therapeutic levels and effectiveness.

Choice C rationale:

Muscle strength improvement with dantrolene may take longer than 2 to 3 days. It typically requires a few weeks to see significant benefits.

Choice D rationale:

Dantrolene can cause photosensitivity, making the skin more sensitive to sunlight. Therefore, applying sunscreen when going outside is important to prevent sunburn.

A. They are metabolized in the liver. B. Their action is located in the mouth. C. These drugs pass directly into systemic circulation. D. Blood ﬂow is diminished in these sites.

Correct Answer is C

Explanation

Sublingual and buccal medications are rapidly absorbed because they are placed under the tongue or between the cheek and gum, where they dissolve and are absorbed directly into the bloodstream through the mucous membranes in the mouth. This allows for rapid absorption and bypasses the liver’s first-pass metabolism.

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A nurse is assessing a client who is taking oxacillin to treat an infection. The nurse should recognize which of the following findings is a manifestation of an allergic reaction?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is teaching a client who has multiple sclerosis and a new prescription for dantrolene. Which of the following statements by the client indicates an understanding of the teaching?

Correct Answer is D

Explanation

Why are sublingual and buccal medications rapidly absorbed?

Correct Answer is C

Explanation

A nurse is reviewing guidelines for prophylactic antibiotics. The nurse should Identify that prophylactic antibiotic therapy is not recommended for which of the following clients?

A nurse is preparing to administer cephalexin oral suspension to an older adult client who has difficulty swallowing pills. Which of the following actions should the nurse take?

A nurse is preparing to admit a client to the PACU who received a competitive neuromuscular blocking agent. Which of the following items should the nurse place at the client’s bedside?

Which assessment Is most important for the nurse to obtain when a patient is being treated with a neuromuscular-blocking agent?

A nurse is caring for a client who is receiving mydriatic eye drops. Which of the following manifestations indicate to the nurse that the client has developed a systemic anticholinergic eﬀect?

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A nurse is providing teaching to a client who has gout and a new prescription for allopurinol. Which of the following statements by the client indicates an understanding of the teaching?

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