Which of the following is a characteristic sign of hyperthyroidism?

Cold intolerance

Fatigue and lethargy

Tremors and nervousness

Weight gain

Answer and Explanation

The Correct Answer is C

A. Cold intolerance: Incorrect. Cold intolerance is associated with hypothyroidism, not hyperthyroidism.

B. Fatigue and lethargy: Symptoms typically seen in hypothyroidism.

C. Tremors and nervousness Correct Answer. Hyperthyroidism often presents with symptoms such as tremors (especially in the hands) and nervousness due to increased sympathetic activity. Increased metabolism and sympathetic nervous system activity lead to these symptoms.

D. Weight gain: Typically seen in hypothyroidism due to slowed metabolism.

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Correct Answer is D

Explanation

A. A client who has type 2 diabetes mellitus has a blood glucose level of 120 mg/dL: This glucose level is within normal range for many diabetes management plans.

B. A client who has diabetes insipidus has an intake of 1,500 mL and an output of 1,600 mL in 24 hr: This client may require monitoring but does not indicate an acute crisis.

C. A client who has Graves' disease has a heart rate of 100/min and reports tremors: These symptoms are concerning but do not suggest an immediate life-threatening situation.

D. A client who has a left-sided stroke reports severe headache and is manifesting confusion. These symptoms may indicate worsening conditions such as hemorrhage or increased intracranial pressure. Severe headache and confusion in a stroke patient could indicate a new complication such as hemorrhage or worsening neurological status, requiring urgent assessment and intervention.

A. Myxedema coma B. Goiters C. Sjogren's syndrome D. Hashimoto's disease

Correct Answer is A

Explanation

A. Myxedema coma. Myxedema coma is a severe, life-threatening complication of untreated or undertreated hypothyroidism. It manifests with severe hypothyroid symptoms such as hypothermia, altered mental status, and can lead to coma and death if untreated.

B. Goiters: Enlarged thyroid gland due to various causes but not typically life-threatening.

C. Sjogren's syndrome: An autoimmune disorder affecting moisture-producing glands, not directly related to hypothyroidism.

D. Hashimoto's disease: An autoimmune disorder causing hypothyroidism but not directly associated with life-threatening complications like myxedema coma.

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Which of the following is a characteristic sign of hyperthyroidism?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse has received a report on a group of clients. Which of the following client clients should the nurse assess first?

Correct Answer is D

Explanation

A nurse is providing teaching to a client about hypothyroidism. Which of the following potentially fatal conditions associated with hypothyroidism will the nurse include?

Correct Answer is A

Explanation

A nurse has attended an in-service regarding the care of adolescent clients who have behavioral disruptive disorders. Which statement by the nurse indicates an understanding of these disorders?

The physician orders a Lidocaine drip to infuse at 2 mg/min. The drug is available as 2 gm in 500 ml of fluid. Solve for ml/hr.

A nurse is obtaining a health history from a client. Which of the following findings should the nurse identify as possible risk factors for iron deficiency anemia? (Select All that Apply.)

Administer Dopamine 3 mcg/kg/min. The client weighs 176 pounds. The drug is available as 500 mg in 250 mL of fluid. Calculate mcg/min, mcg/hr, and mL/hr. (Do not round your answer and include unit of measure with each answer)

A nurse is interviewing a school-age child who has intermittent explosive disorder (IED). Which of the following behaviors should the nurse expect the client to exhibit?

A nurse is providing teaching to a client who has hypothyroidism and has been prescribed levothyroxine. Which of the following medication instructions would the nurse include in the teaching?

A nurse is educating a 28-year-old female client about the impacts of hypothyroidism on overall health. Which of the following statements would the nurse include in the teaching?