An adult patient with Type 1 Diabetes Mellitus is prescribed a total of 35 units of insulin per day, divided into 70% basal and 30% bolus. If the basal insulin is insulin glargine (U-300), how many units will the patient receive for basal coverage?
35 units
24.5 units
17.5 units
10.5 units
The Correct Answer is B
Calculation:
Total Daily Insulin: 35 units
Basal Percentage: 70%
- Calculate the basal insulin dose
Basal Dose = Total Daily Insulin × Basal Percentage
Basal Dose = 35 × 0.7
Basal Dose = 24.5 units
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Related Questions
Correct Answer is C
Explanation
A. Centi-: The prefix centi- represents 1/100 of the base unit. It is commonly used for measurements like centimeters, which are 1/100 of a meter, so it does not correspond to 1/1,000th.
B. Deci-: Deci- represents 1/10 of the base unit. For example, a deciliter is 1/10 of a liter. This is larger than 1/1,000th and is not the correct prefix.
C. Milli-: Milli- corresponds to 1/1,000 of the base unit. For instance, 1 milligram is 1/1,000 of a gram, and 1 milliliter is 1/1,000 of a liter, making it the correct prefix for this fraction.
D. Micro-: Micro- represents 1/1,000,000 (one-millionth) of the base unit, which is much smaller than 1/1,000th.
Correct Answer is C
Explanation
Calculation:
Ordered Dose: 40 mg
Available Concentration: 10 mg/mL
- Set up dimensional analysis
Formula: Volume to administer = (Ordered Dose × Conversion Factor)
Conversion Factor = 1 mL ÷ 10 mg
- Perform the calculation
Volume to administer = 40 × (1 ÷ 10)
Volume to administer = 4 mL
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