Answer :
Final answer:
A patient with stage 5 CKD on dialysis who needs enteral feeding support and weighs 126 lbs would require approximately 2000 kcal a day. This calculation is done by converting the patient's weight to kilograms and then multiplying by the amount of kcal per kilogram necessary (35 kcal/kg).
Explanation:
The patient in question has stage 5 CKD and is on dialysis. In addition, they require enteral feeding support. The caloric requirement used in medical nutritional therapy for these patients is commonly 35 kcal/kg. To calculate how many kcals the patient needs in a day, you first need to convert the patient's weight from pounds to kilograms. You can do this by dividing the weight in pounds (in this case, 126 lbs) by 2.2046, because 1 kg is approximately equal to 2.2046 lbs. After doing this, you'll find that the patient's weight is about 57.15 kg.
Next, you need to multiply the patient's weight in kilograms by the amount of kcal per kilogram needed. In this case, that's 35 kcal/kg. So, 57.15 kg * 35 kcal/kg = 2000.25 kcal. That means the patient would need roughly 2000 kcal per day.
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