The nurse is preparing a dose of 10 mg of teriparatide. The medication is labeled 760 mcg/2.4 mL. How many mL should the nurse administer? (Enter numeric value only. If rounding is required, round to the nearest tenth.)
The Correct Answer is ["31.6"]
The correct answer is : 31.6 mL
Let’s calculate this step by step:
Step 1: Convert 10 mg of teriparatide to mcg. We know that 1 mg = 1000 mcg. So, 10 mg = 10 × 1000 mcg = 10000 mcg.
Step 2: The medication is labeled as 760 mcg/2.4 ml. This means that 760 mcg of the medication is present in 2.4 mL.
Step 3: Now, we need to find out how many ml will contain 10000 mcg of the medication. We can set up a proportion to solve this:
(760 mcg / 2.4 ml) = (10000 mcg / x mL)
Step 4: Solving for x, we cross-multiply and divide:
x ml = (10000 mcg × 2.4 ml) ÷ 760 mcg
Step 5: Calculate the result:
x ml = 24000 mcg·ml ÷ 760 mcg = 31.57894736842105 mL
Step 6: If rounding is required, round to the nearest tenth:
x ml = 31.6 mL
So, the nurse should administer 31.6 mL of the medication.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A: Observing insertion site is an essential assessment for a client who has a suprapubic catheter. The insertion site is located in the lower abdomen, where urine drains from an opening in the bladder through a catheter into a drainage bag. The nurse should inspect the site for signs of infection, inflammation, bleeding, or leakage. The nurse should also clean the site with soap and water and apply a sterile dressing as needed.
Choice B: Palpating flank area is not a relevant assessment for a client who has a suprapubic catheter. The flank area is located on the sides of the back, where the kidneys are located. Palpating the flank area can detect tenderness or pain that may indicate kidney infection or stones, but it does not provide information about the suprapubic catheter or its function.
Choice C: Measuring abdominal girth is not a relevant assessment for a client who has a suprapubic catheter. The abdominal girth is the circumference of the abdomen at the level of the umbilicus. Measuring abdominal girth can detect changes in fluid balance, ascites, or bowel obstruction, but it does not provide information about the suprapubic catheter or its function.
Choice D: Assessing perineal area is not a relevant assessment for a client who has a suprapubic catheter. The perineal area is located between the anus and the genitals. Assessing perineal area can detect signs of infection, irritation, or injury in the genital or anal regions, but it does not provide information about the suprapubic catheter or its function.
Correct Answer is C
Explanation
Choice C is correct because repositioning the infant every 2 hours can help expose different parts of the skin to the phototherapy light and increase the effectiveness of the treatment. The nurse should also check the skin for signs of irritation or burns.
Choice A is incorrect because feeding the infant every 4 hours is not specific to home phototherapy. The infant may need more frequent feedings depending on their hunger cues and weight gain.
Choice B is incorrect because performing diaper changes under the light is not necessary and may expose the infant's genitals to excessive light and heat. The nurse should advise the parents to cover the infant's eyes and genitals with protective shields during phototherapy.
Choice D is incorrect because covering the infant with a receiving blanket can reduce the exposure of the skin to the phototherapy light and decrease the effectiveness of the treatment. The nurse should advise the parents to keep the infant unclothed or only in a diaper during phototherapy.
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