While the rate of diabetes climbs, the number of patients who are using insulin pumps grows apace. Pumps appeal to physicians because they mimic normal insulin physiology with a consistent basal rate and appropriate bolus doses for meals. This leads to tighter glucose control and smaller variations. For patients, the pumps can be liberating, requiring far fewer injections than a typical multi-dose regimen. Regardless of why your patient has an insulin pump, it helps to know about how they work… for when they don’t.
About Josh Joseph, MDEmergency Medicine Resident (PGY-3)
Beth Israel Deaconess Medical Center
Harvard-Affiliated Emergency Medicine Residency