Diabetes mellitus type 1

Type 1 diabetes mellitus is a chronic condition where the body's immune system mistakenly attacks and destroys the insulin-producing cells in the pancreas. Insulin is a hormone that helps regulate blood sugar levels by allowing cells to absorb glucose for energy or storage. Without enough insulin, blood sugar levels become too high, leading to symptoms like frequent urination, increased thirst, and fatigue. It typically develops in children and young adults and requires lifelong management with insulin therapy, blood sugar monitoring, and lifestyle adjustments to prevent complications.