A nurse is preparing to administer 250 mg of an antibiotic intramuscularly to a pregnant client for a sexually transmitted infection.
The available medication is 3 g/5 mL. How many mL should the nurse administer per dose? (This is a medical math querry no options provided) .
The Correct Answer is ["0.42"]
Step 1: Convert grams to milligrams: 3 g = 3000 mg Step 2: Find out how many milligrams are in each milliliter: 3000 mg ÷ 5 mL = 600 mg/mL Step 3: Calculate how many milliliters to administer for a 250 mg dose: 250 mg ÷ 600 mg/mL = 0.42 mL So, the nurse should administer
0.42 mL of the antibiotic per dose.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
Iron is an essential nutrient that helps to transport oxygen in the blood. However, it does not specifically prevent defects in the fetus.
Choice B rationale
Calcium is important for bone health in both the mother and the fetus. It does not specifically prevent defects in the fetus.
Choice C rationale
Vitamin C is an antioxidant that protects tissues from damage and helps the body absorb iron and produce collagen. While it is important for overall health, it does not specifically prevent defects in the fetus.
Choice D rationale
Folic acid is crucial in the early development of a fetus for the formation of the neural tube. It can help prevent major birth defects of the baby’s brain and spine.
Correct Answer is B
Explanation
Choice A rationale
Repaglinide is an oral medication used to control blood sugar in people with type 2 diabetes, but it is not typically used in pregnancy.
Choice B rationale
Insulin is the most common medication used to control blood sugar in pregnant women with gestational diabetes when diet and exercise are not enough.
Choice C rationale
Acarbose is an oral medication used to control blood sugar in people with type 2 diabetes, but it is not typically used in pregnancy.
Choice D rationale
Glipizide is an oral medication used to control blood sugar in people with type 2 diabetes, but it is not typically used in pregnancy.
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