227
CHAPTER 18
Understanding SmartBolus
Calculator Calculations
Contents
18.1. The SmartBolus Calculator ...................................... 228
SmartBolus Calculator Boluses
...........................................228
Extended boluses
....................................................228
Maximum Bolus
......................................................228
Controlling the bolus amount
.......................................228
When the SmartBolus Calculator Does Not Work
.......................229
Factors Used in the SmartBolus Calculator Calculations
. . . . . . . . . . . . . . . . .229
Sensor glucose trend
.................................................230
Target Glucose
.......................................................230
Correct Above threshold
.............................................230
Insulin on board
......................................................230
Duration of Insulin Action
............................................230
Minimum Glucose for Calculations
..................................230
Reverse Correction
.................................................. 231
Boundaries of the SmartBolus Calculator suggestions
..............233
Considerations about SmartBolus Calculator Recommendations
......234
Insulin on Board (IOB)
....................................................235
Bolus IOB depletion
..................................................235
SmartBolus Calculator Equations
........................................237
SmartBolus Calculator Rules
.............................................238
Overview of the Bolus Calculations Screen
..............................239
18.2. SmartBolus Calculator Examples ............................... 240