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Units Kg Hr Formula:
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The Units Kg Hr formula calculates insulin infusion rate in units per hour based on the prescribed units per kilogram per hour (UKH) and patient weight. This is commonly used in critical care settings for insulin therapy.
The calculator uses the formula:
Where:
Explanation: The formula multiplies the prescribed insulin dose per kilogram per hour by the patient's weight to determine the total hourly insulin infusion rate.
Details: Accurate insulin rate calculation is crucial for maintaining proper glycemic control in hospitalized patients, particularly those receiving continuous insulin infusions for hyperglycemia management.
Tips: Enter the prescribed UKH value in units/kg/hr and the patient's weight in kilograms. Both values must be valid positive numbers.
Q1: What is a typical UKH range for insulin infusion?
A: Typical UKH ranges from 0.02 to 0.1 units/kg/hr, but the exact dose should be determined by the prescribing physician based on individual patient needs.
Q2: How often should insulin infusion rates be adjusted?
A: Insulin infusion rates should be adjusted based on frequent blood glucose monitoring, typically every 1-2 hours, following institutional protocols.
Q3: What precautions should be taken with insulin infusions?
A: Always use an infusion pump, monitor blood glucose frequently, have dextrose solution available for hypoglycemia, and follow hospital protocols for insulin infusion management.
Q4: Can this calculator be used for other medications?
A: While the formula is simple multiplication, this specific calculator is designed for insulin infusion calculations. Other medications may require different calculation methods.
Q5: How should weight be measured for this calculation?
A: Use actual body weight unless otherwise specified by the prescribing physician. For obese patients, some protocols may use adjusted body weight.