You are caring for a patient who is three-years-old and the physician has ordered a weight-based medication. When you look at the patient's records, you find the weight is documented in pounds. Explain how you proceed.
Many pediatric medications are weight-based, which means the dosage that the patient will receive depends on their weight. However, for most of these medications, the dosing guidance is listed in kilograms and not pounds, the common unit of weight in the United States. Because of this difference in weight units, medication dosing errors in pediatric patients is very common. The interviewer is asking this question to determine if the candidate is aware of the common issues regarding pediatric weight and medication dosing errors and to determine how they would respond in this situation. To effectively answer this question, the candidate should indicate that they would convert the patient's weight to kilograms in order to determine the correct dosage of the medication for the child. A more successful answer to this question would include an example of when the candidate successfully mitigated such a situation during their nursing career.
"If the child's weight was documented in pounds and I had to administer a weight-based medication, the first thing I would do is convert the weight to kilograms so I could determine the correct dosage of medication. While I have always been aware that pediatric medications were dosed based on kilograms, early in my nursing career, I was busy and distracted and nearly overdosed a child with medication because I had forgotten to convert their weight to kilograms. Luckily, one of my colleagues, who saw me draw up the dose, stopped me, or I would have committed the medical error. Ever since this day, I have always been very cognizant of weight documentation when administering pediatric medication."
"If the physician orders a weight-based medication for a 3-year-old, and the child's weight is documented in pounds, I would convert the weight to kilograms and document the weight in kilograms in the appropriate area of the patient's medical record. That way, the doctor, the pharmacist, myself, and anyone else using the patient's weight to ensure the correct medication dose would be working with the patient's weight in the correct format."
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Anonymous Answer
When giving weight-based medications, it is important to convert pounds to kilograms because medications are ordered in kilograms. Therefore, I would convert the three-year-olds weight from pounds to kilograms to obtain an accurate dosage for the child's medication. This prevents med errors and any possible overdose or inadequate dosage.
Cindy's Feedback
Good! The question is testing this very important aspect of your knowledge.
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