Diabetes Mellitus -

Diabetes Mellitus: A Comprehensive Guide to the Global Epidemic

Diabetes mellitus is a chronic, progressive metabolic disorder characterized by persistently high levels of blood glucose (hyperglycemia). It occurs when the body either cannot produce enough insulin or cannot effectively use the insulin it produces. As of 2021, an estimated were living with diabetes globally, a number projected to rise to 783 million by 2045. Understanding the Types of Diabetes

Diabetes mellitus: Classification, mediators, and complications diabetes mellitus

While all forms of diabetes share the hallmark of elevated blood sugar, they differ significantly in their causes and onset:

High blood sugar that first appears during pregnancy and usually resolves after birth, though it increases the mother's long-term risk of developing Type 2 diabetes. Diabetes Mellitus: A Comprehensive Guide to the Global

An autoimmune condition where the body’s immune system destroys insulin-producing beta cells in the pancreas, leading to an absolute insulin deficiency. It typically develops in children and young adults.

A rare form caused by a mutation in a single gene, such as Maturity-Onset Diabetes of the Young (MODY). A rare form caused by a mutation in

The most common form (accounting for 90–95% of cases), characterized by insulin resistance and relative insulin deficiency. It is strongly linked to obesity, sedentary lifestyles, and aging.