Type 2 diabetes is a chronic metabolic disorder characterized by insulin resistance and reduced insulin production, leading to elevated blood glucose levels. Over time, unmanaged diabetes can harm key organs and systems, such as the heart, nerves, kidneys, and eyes. The condition often develops gradually, with subtle early symptoms like excessive thirst, frequent urination, fatigue, blurred vision, slow-healing wounds, tingling in the feet, or skin darkening.
Early diagnosis and consistent management are vital to prevent long-term complications.