Model Your Coverage

Build a multi-dose protocol using any combination of insulins. Each dose has its own insulin type, timing, and duration. Watch coverage update across the day.

2 of 6 possible doses

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Total daily dose

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Overnight avg (10pm–6am)

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Morning avg (7–11am)

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Daily low point

Compare an alternative protocol

Adjust timing and dose size for each active dose to model an alternative. The alternative's combined IOB appears as a dashed line on the chart.

Individual profiles — steady state

Combined active insulin (IOB)

This tool models estimated insulin activity based on standard pharmacokinetic profiles. Individual response varies. This is not medical advice — bring any dose adjustment questions to your endocrinologist or certified diabetes educator.