What does Type 1 Diabetes result from?

Type 1 Diabetes results from an autoimmune failure to produce insulin, which is fundamental to the disease’s pathology. In Type 1 Diabetes, the body's immune system mistakenly attacks and destroys the insulin-producing beta cells in the pancreas. This impairment in insulin production leads to elevated blood glucose levels, as insulin is critical for regulating glucose uptake into cells. Unlike other forms of diabetes, such as Type 2, which can involve insulin resistance or be influenced by lifestyle factors such as diet, Type 1 diabetes is specifically characterized by this loss of insulin secretion due to autoimmune destruction, often manifesting in childhood or early adulthood. Understanding this mechanism is crucial for grasping the nature of Type 1 Diabetes and the importance of insulin therapy in its management.