Functions of an Insulin Pump - A Brief Introduction to an Insulin pump One of the most important functions of a pump is to deliver insulin to the body. Insulin
One of the most important functions of a pump is to deliver insulin to the body. Insulin is a hormone that regulates blood glucose levels. When someone has diabetes, they have too much sugar in their blood. This can cause serious health problems if left untreated. You also can inject yourself with more insulin whenever you think you need more than the amount of insulin in your basal amount. If you do not, you may not get the insulin you need, which could be dangerous or even life-threatening. An insulin pump drips insulin into your body throughout the day, and it also can deliver larger doses of insulin when needed, like just before meals.
