Diabetes, often referred to by doctors as diabetes mellitus, describes a group of metabolic diseases in which the person has high blood glucose (blood sugar), either because insulin production is ...

Early symptoms of diabetes include extreme thirst, frequent urination (especially at night), unintentional weight loss, increased hunger, blurred vision, and fatigue. Type 1 symptoms often develop ...

Having diabetes often necessitates making long-term lifestyle changes but it does not mean life has to be curtailed. Numerous well-known people lead interesting and successful lives with diabetes.

Another less common form of diabetes is maturity-onset diabetes of the young (MODY), which is a monogenic diabetes that leads to a defect in β cell insulin secretion. 1-3 Patients with MODY may be ...

The most common complication of diabetes is peripheral neuropathy. Peripheral neuropathy is damage to nerves outside your spinal cord or brain. People with diabetes typically first notice symptoms ...