Can the FreeStyle Libre 2 reader calculate a mealtime insulin dose?

Yes, the system can calculate a suggested mealtime insulin dose when using the built-in blood glucose meter since it has a built-in insulin dose calculator function.

Please note that this feature only works on the FreeStyle Libre 2 reader when using the blood glucose test strip port and needs to be activated by a healthcare professional. Your patients can't use the insulin calculator with sensor glucose readings.