A nurse is preparing to administer furosemide 40 mg IV. Available is furosemide 10 mg/1 mL. How many ml should the nurse administer per dose?
The Correct Answer is ["4"]
Dose (mg) / Concentration (mg/mL) = Volume (mL)
Plugging in the given values, we get:
40 mg / 10 mg/mL = 4 Ml
Therefore, the nurse should administer 4 mL of furosemide per dose.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
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.
Correct Answer is A
Explanation
A. Correct. Propylthiouracil (PTU) is an antithyroid medication used to treat hyperthyroidism, including Graves' disease. It can sometimes cause agranulocytosis, a condition characterized by a severe reduction in white blood cells, which can lead to symptoms like a sore throat and fever. These symptoms should be reported immediately.
B. Constipation is not a common side effect of propylthiouracil. If it occurs, it is usually not an urgent concern, and can often be managed with dietary and lifestyle changes.
C. Increased urine output is not typically associated with propylthiouracil. It is more likely to be seen with diuretic medications or conditions like diabetes.
D. Painful, excessive menstruation is not a direct side effect of propylthiouracil. However, hormonal changes related to hyperthyroidism can affect menstrual patterns. If the client is experiencing significant changes in menstrual bleeding, it should be reported to the healthcare provider, but it may not be considered an immediate emergency.
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