What is an insulin pump and how does it differ from traditional injections?

An insulin pump is a small electronic device that is worn on the body to continuously deliver precise amounts of fast-acting insulin under the skin. Unlike traditional injections, it provides patients with better and more consistent control over their blood sugar levels, reduces sharp fluctuations between high and low blood sugar, decreases the number of daily injections, and allows for dose adjustments based on physical activity or food intake. The insulin pump mimics the pancreas’s natural insulin secretion through a continuous basal dose and additional doses before meals, resulting in more precise and effective blood sugar control.

Who are the patients eligible to use an insulin pump?

The pump is typically recommended for patients with type 1 diabetes, especially when multiple injections are difficult to control or when episodes of hypoglycemia are frequent. It can also be used by some patients with type 2 diabetes who require highly precise insulin control. Other suitable candidates include children and adolescents, pregnant women with diabetes, and patients with significant fluctuations in daily glucose levels. Pump selection depends on a comprehensive medical evaluation of the patient’s condition, their ability to use the device, and their adherence to glucose monitoring.

Can the pump be used for children and teenagers?

Yes, it’s an excellent option for children and teenagers with type 1 diabetes, offering them precise control and greater comfort. It also reduces anxiety about daily injections and allows parents to monitor their children via smart devices, though thorough parental training is necessary for safe device installation and operation.