Final answer:
To determine the hourly insulin dosage, the patient's weight is converted to kilograms and multiplied by the prescribed rate of 0.14 units/kg/hr, resulting in approximately 12.26 units of insulin per hour for a 193-pound patient.
Step-by-step explanation:
The question pertains to calculating the dosage of insulin to be administered via continuous infusion, based on the patient's weight. To find the correct dose in units/hr, one must convert the patient's weight from pounds to kilograms and then multiply by the prescribed dose (0.14 units/kg/hr). The steps to do this are as follows:
Convert weight from pounds to kilograms (1 pound = 0.453592 kg).Multiply the patient's weight in kilograms by the prescribed dose of 0.14 units/kg/hr.
The patient weighs 193 pounds, which is approximately 87.545 kilograms (193 lbs * 0.453592 kg/lb).
Next, multiply the weight in kilograms by the prescribed dose:
87.545 kg * 0.14 units/kg/hr = 12.2563 units/hr.
The patient will therefore receive approximately 12.26 units of insulin per hour.