Introduction: Discontinuation of insulin pump treatment (CSII) before, during and after physical activity is a common practice among a number of patients. The aim of the study was to evaluate the course of insulinemia during a 3- hour insulin pump suspension and after consecutive insulin bolus administration, and additionally, to assess the effect of physical activity (mid intensity aerobic exercise).
Patient And Methods: We enrolled 12 patients with diabetes mellitus type 1 in the study (men, mean age 33.