Sep 7, 2021
Contributor: Aaron Lessen, MD
Educational Pearls:
- Insulin pumps provide a continuous infusion of fast-acting insulin using a basal rate and bolus prior to meals
- Some connect to a continuous glucometer but often blood glucose needs to be checked manually
- Hypoglycemia is rarely due to a malfunctioning pump - there is usually an another external factor
- Hyperglycemia can be caused by underdosing, illness, pump malfunction or expired insulin
- The pump can be used to give a bolus of insulin in the emergency department if necessary
- Stopping the device can be done manually on the device or disconnecting it from the tubing attachment - do not remove the tubing from the skin site if possible
References
Nimri R, Nir J, Phillip M. Insulin Pump Therapy. Am J Ther. 2020;27(1):e30-e41. doi:10.1097/MJT.0000000000001097
Sora ND, Shashpal F, Bond EA, Jenkins AJ. Insulin Pumps: Review of Technological Advancement in Diabetes Management. Am J Med Sci. 2019;358(5):326-331. doi:10.1016/j.amjms.2019.08.008
Summarized by John Spartz, MS4 | Edited by Erik Verzemnieks, MD
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