The primary healthcare provider prescribes a cough syrup of 0.4 g every 4 hours. The dosage strength of the syrup is 100 mg/5 mL. The medication bottle contains a measuring spoon that measures in teaspoons and tablespoons. How many teaspoons will the nurse instruct the client to take?

Answer and Explanation

The Correct Answer is ["4"]

One gram is equal to 1000 milligrams, one milliliter is equal to 0.2 teaspoons, and one teaspoon is equal to 5 milliliters. Using these conversion factors, the nurse can perform the following steps:

- Multiply the prescribed amount of cough syrup by 1000 to get the equivalent in milligrams: 0.4 g x 1000 = 400 mg

- Divide the equivalent in milligrams by the dosage strength of the syrup to get the equivalent in milliliters: 400 mg / 100 mg/5 mL = 20 mL

- Multiply the equivalent in milliliters by 0.2 to get the equivalent in teaspoons: 20 mL x 0.2 = 4 teaspoons

Therefore, the nurse will instruct the client to take 4 teaspoons of cough syrup every 4 hours.

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Correct Answer is D

Explanation

A. Incorrect. Palpitations, which are rapid or irregular heartbeats, are more commonly associated with hyperthyroidism, where there is an excess of thyroid hormones.

B. Incorrect. Diaphoresis, or excessive sweating, is not typically associated with hypothyroidism.

C. Incorrect. Exophthalmos, or bulging of the eyes, is a characteristic finding in hyperthyroidism (specifically Graves' disease) and is not typically seen in hypothyroidism.

D. Correct. Weight gain is a common finding in hypothyroidism. The slowing down of metabolic processes due to insufficient thyroid hormones can lead to an increase in body weight.

A. Flaccid muscles B. Client report of anorexia C. Client report of numbness in his hands D. Negative Chvostek's sign

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.

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The primary healthcare provider prescribes a cough syrup of 0.4 g every 4 hours. The dosage strength of the syrup is 100 mg/5 mL. The medication bottle contains a measuring spoon that measures in teaspoons and tablespoons. How many teaspoons will the nurse instruct the client to take?

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Naxlex Comprehensive Predictor Exams

A nurse is assessing a client who has hypothyroidism. The nurse should expect which of the following findings?

Correct Answer is D

Explanation

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

Correct Answer is C

Explanation

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The primary healthcare provider prescribes a cough syrup of 0.4 g every 4 hours. The dosage strength of the syrup is 100 mg/5 mL. The medication bottle contains a measuring spoon that measures in teaspoons and tablespoons. How many teaspoons will the nurse instruct the client to take?

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