Insulin pump

Definition

An insulin pump is a medical device used to deliver continuous subcutaneous insulin infusion for the management of diabetes. It provides more precise control over blood glucose levels compared to multiple daily injections.

5 Must Know Facts For Your Next Test

1. Insulin pumps deliver rapid-acting insulin continuously through a catheter placed under the skin.
2. Patients must regularly monitor their blood glucose levels and adjust the pump settings accordingly.
3. Basal rates of insulin delivery can be customized based on individual needs throughout the day and night.
4. Insulin pumps can help reduce the risk of severe hypoglycemia and hyperglycemia.
5. They require thorough patient education and training for effective use.

Review Questions

• What type of insulin is typically used in an insulin pump?
• How does an insulin pump improve blood glucose control compared to multiple daily injections?
• What are some essential skills patients need to effectively use an insulin pump?

Related terms

Continuous Glucose Monitor (CGM): A device that continuously tracks blood glucose levels, providing real-time data.

Basal Insulin: The steady, low level of insulin delivered by an insulin pump to maintain normal glucose levels between meals and overnight.

Bolus Insulin: Additional doses of insulin delivered by an insulin pump before meals or to correct high blood sugar levels.