A primary healthcare provider has prescribed 1.8 mg/kg of brentuximab for a client who has Hodgkin lymphoma and weighs 60 kg. The nurse has on hand 50 mg per 10 mL.

How many mL of medication should the nurse administer to the client?

21.6 mL

26.4 mL

54 mL

64.8 mL

Answer and Explanation

The Correct Answer is A

To calculate the dose of brentuximab in mg that the client should receive, we need to multiply the weight of the client in kg by the prescribed dose of 1.8 mg/kg:.

Dose (in mg) = Weight (in kg) x Dose (in mg/kg).

Dose (in mg) = 60 kg x 1.8 mg/kg. Dose (in mg) = 108 mg.

Now we need to calculate the volume of medication to administer. Since the medication available is 50 mg per 10 mL, we can use proportion to calculate the volume:.

50 mg is to 10 mL as 108 mg is to X mL. 50/10 = 108/X.

Cross-multiplying, we get:. 50X = 108 x 10.

X = (108 x 10)/50. X = 21.6 mL.

Therefore, the nurse should administer 21.6 mL of brentuximab to the client.

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Correct Answer is A

Explanation

Administer one half tablet. To find the amount of tablets to administer, use the formula: (ordered dose / available dose). In this case, (250 mg / 500 mg) = 0.5 tablet. Since the tablet is pre-scored, it can be easily split in half.

Metformin is a medication that belongs to a class of drugs called biguanides. It is used to treat type 2 diabetes by lowering blood sugar levels and improving insulin sensitivity. Metformin works by reducing the amount of glucose produced by the liver and increasing the uptake of glucose by the muscles and other tissues.

Metformin can also help prevent or delay the onset of diabetes complications, such as heart disease and kidney damage.

A. 7.6 mg B. 12.9 mg C. 28.5 mg D. 114.0 mg

Correct Answer is C

Explanation

To calculate the drug dosage, multiply the prescribed dose per kilogram by the client’s weight in kilograms:

0.5 mg/kg x 57 kg = 28.5 mg

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A primary healthcare provider has prescribed 1.8 mg/kg of brentuximab for a client who has Hodgkin lymphoma and weighs 60 kg. The nurse has on hand 50 mg per 10 mL. How many mL of medication should the nurse administer to the client?

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A primary healthcare provider has prescribed 1.8 mg/kg of brentuximab for a client who has Hodgkin lymphoma and weighs 60 kg. The nurse has on hand 50 mg per 10 mL.

How many mL of medication should the nurse administer to the client?