Accu-Chek Aviva, Advanced Owner'S Booklet, Page: 105 / 110

103
Correction Bolus With Carbohydrate Intake
Whenever carbohydrates have been entered, the related meal bolus is always offset against any (even
negative) correction bolus.
When a meal is eaten, the correction bolus is also calculated for blood glucose results that fall within the
target range if:
• The current blood glucose result falls below the target range average value, or
• The current blood glucose result is above the currently allowed blood glucose value.
Since your pump can only deliver insulin, mathematically negative overall boluses are displayed as “0”.
Active Insulin
The active insulin field shows you if a prior bG correction bolus may possibly reduce your current bolus
calculation.
45676_adv.indb 103 11/3/09 4:45:24 PM