A nurse is assessing a client who has thyrotoxicosis after taking too high of a level of levothyroxine. Which of the following manifestations should the nurse expect?

Drowsiness

Dry skin

Bradycardia

Heat intolerance

Answer and Explanation

The Correct Answer is D

A. Drowsiness is not a typical manifestation of thyrotoxicosis. Instead, individuals with thyrotoxicosis often experience restlessness and anxiety due to excessive thyroid hormone levels.

B. Dry skin is more commonly associated with hypothyroidism (insufficient thyroid hormone levels), rather than thyrotoxicosis (excessive thyroid hormone levels).

C. Bradycardia (slower than normal heart rate) is a symptom of hypothyroidism, not thyrotoxicosis. In thyrotoxicosis, tachycardia (an abnormally rapid heart rate) is a common finding.

D. Correct. Heat intolerance is a classic symptom of thyrotoxicosis. Excessive thyroid hormone levels can lead to an increased metabolic rate, making individuals more sensitive to heat.

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Correct Answer is C

Explanation

A. Flaccid muscles are associated with conditions like hypokalemia, not hypoparathyroidism. In hypoparathyroidism, there is a deficiency of parathyroid hormone (PTH), which leads to low calcium levels and can result in muscle spasms and tetany, not flaccid muscles.

B. While anorexia can occur in clients with various health conditions, it is not a specific finding associated with hypoparathyroidism.

C. Correct. Hypoparathyroidism is characterized by low levels of parathyroid hormone (PTH), which leads to low calcium levels in the blood. This can cause symptoms such as numbness, tingling, and muscle cramps, especially in the extremities.

D. A positive Chvostek's sign is associated with hypocalcemia, which can be caused by hypoparathyroidism. Therefore, a negative Chvostek's sign would not be an expected finding in a client with hypoparathyroidism.

A. A client who has a calcium of 9.3 mg/d B. Aclient who has a phosphate of 5.7 mg/cl C. A client who has a vitamin D of 25 ng/mL D. Aclient who has a magnesium of 1.8 mg/L

Correct Answer is B

Explanation

A. A client who has a calcium of 9.3 mg/dL - This calcium level is within the normal range (8.5-10.2 mg/dL) and does not indicate hypoparathyroidism.

B. A client who has a phosphate of 5.7 mg/dL - An elevated phosphate level is a manifestation of hypoparathyroidism. In hypoparathyroidism, there is a decrease in parathyroid hormone (PTH) production, which leads to decreased calcium absorption and increased phosphate levels.

C. A client who has a vitamin D of 25 ng/mL - This vitamin D level is within the normal range and does not specifically indicate hypoparathyroidism.

D. A client who has a magnesium of 1.8 mg/dL - This magnesium level is within the normal range and does not specifically indicate hypoparathyroidism.

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A nurse is assessing a client who has thyrotoxicosis after taking too high of a level of levothyroxine. Which of the following manifestations should the nurse expect?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is assessing a client who has hypoparathyroidism. Which of the following findings should the nurse expect?

Correct Answer is C

Explanation

A nurse is reviewing the laboratory results for four clients. The nurse should recognize which of the following clients has a manifestation of hypoparathyroidism?

Correct Answer is B

Explanation

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