A nurse is teaching a client who has a new prescription for levothyroxine (T4) about thyrotoxicosis. The nurse should instruct the client to monitor and report which of the following findings?

Weight gain

Bradycardia

Fever

Drowsiness

Answer and Explanation

The Correct Answer is C

A. Weight gain is a sign of hypothyroidism, not thyrotoxicosis.

B. Bradycardia is associated with hypothyroidism, whereas thyrotoxicosis causes tachycardia.

C. This is the correct answer. Fever is a symptom of thyrotoxicosis, which results from excessive thyroid hormone levels, leading to hypermetabolism. Other signs include tachycardia, anxiety, heat intolerance, and weight loss.

D. Drowsiness is more commonly associated with hypothyroidism.

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Correct Answer is C

Explanation

A. Insomnia is not a typical adverse effect of disulfiram-alcohol interaction.

B. Tinnitus is not commonly associated with disulfiram reactions.

C. This is the correct answer. Disulfiram causes an acetaldehyde accumulation reaction when alcohol is consumed, leading to symptoms such as headache, nausea, vomiting, and flushing.

D. Hypotension, not hypertension, is a more common response due to vasodilation from the reaction.

A. Muscle twitching B. Hypertension C. Bounding pulse D. Hypoactive bowel sounds

Correct Answer is A

Explanation

A. Muscle twitching – Hypocalcemia (normal range: 8.5–10.5 mg/dL) causes neuromuscular excitability, leading to muscle twitching, tetany, and positive Chvostek's and Trousseau's signs.

B. Hypertension – Hypocalcemia does not cause hypertension; instead, it may lead to hypotension.

C. Bounding pulse – Hypocalcemia does not cause a bounding pulse; it may cause weak and irregular pulses.

D. Hypoactive bowel sounds – Hypocalcemia is more likely to cause hyperactive bowel sounds and diarrhea rather than hypoactive bowel sounds.

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A nurse is teaching a client who has a new prescription for levothyroxine (T4) about thyrotoxicosis. The nurse should instruct the client to monitor and report which of the following findings?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is caring for a client who is taking disulfiram for alcohol use disorder and reports ingestion of alcohol. For which of the following adverse effects should the nurse monitor?

Correct Answer is C

Explanation

A nurse is reviewing the laboratory results of a client who has hypothyroidism. The client's calcium level is 7.6 mg/dL. When assessing the client, which of the following findings should the nurse expect?

Correct Answer is A

Explanation

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