Overview
Type 1 diabetes is a chronic condition in which the pancreas produces little or no insulin. It typically appears in childhood or adolescence, but adults can develop it too.
Causes & Mechanism
Explain the autoimmune destruction of β-cells in the islets of Langerhans, genetic predisposition, and environmental triggers.
Signs & Symptoms
- Increased thirst and urination
- Unexplained weight loss
- Fatigue and irritability
Treatment & Management
Discuss insulin therapy, blood sugar monitoring, diet planning, and emerging technologies (pumps, continuous glucose monitors).