What is the primary goal of insulin therapy in diabetic patients?

The primary goal of insulin therapy in diabetic patients is to maintain blood glucose levels within the target range. This is crucial for the management of diabetes, as high blood glucose levels can lead to serious complications such as cardiovascular disease, neuropathy, nephropathy, and retinopathy. Insulin plays a vital role in regulating glucose metabolism by facilitating the uptake of glucose by cells for energy and storage, thereby helping to lower blood sugar levels after meals and throughout the day.

Effective management of blood glucose levels through insulin therapy ultimately helps prevent acute complications such as hyperglycemia and diabetic ketoacidosis, as well as chronic complications associated with diabetes. While other factors like weight management, appetite regulation, and blood pressure control are important aspects for overall health in diabetic patients, the direct objective of insulin therapy focuses specifically on achieving and maintaining normal glucose levels to promote better health outcomes.