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
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. To identify the therapeutic class of the medication: Knowing the therapeutic class can provide context for its use, but it does not prevent administration errors or ensure the correct drug is given.
B. To ensure the correct medication is given to the right patient: Verifying the medication name multiple times is critical to prevent medication errors, particularly with drugs that have similar names. This step ensures the intended drug is administered safely to the correct patient.
C. To confirm the manufacturing date of the drug: While checking expiration or manufacturing dates is important for safety, it does not replace verification of the medication’s identity for accurate administration.
D. To determine the storage conditions required: Storage information helps maintain drug stability, but it is not the reason for multiple checks of the medication name before administration.
Correct Answer is B
Explanation
Calculation:
- Convert the prescribed dose to the same unit as the available tablets
Prescribed Dose: 0.75 g
= 750 mg
Available Tablet Strength: 250 mg per tablet
- Calculate the number of tablets to administer
Number of Tablets = Prescribed Dose ÷ Tablet Strength
Number of Tablets = 750 ÷ 250
Number of Tablets = 3 tablets
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