New Diabetes Type Discovered: Affects Young & Slim

A new classification, type 5 diabetes, has been officially recognized by health authorities, addressing a form of the disease previously identified in Jamaica in 1955. This condition primarily affects young, slim individuals and is thought to impact millions worldwide, many of whom remain undiagnosed. Its initial designation as 'type J' was later dropped by the World Health Organization.

Experts estimate that 25 million people globally may have type 5 diabetes, often presenting with symptoms similar to type 1 diabetes and malnutrition, such as increased thirst, fatigue, and blurred vision. Unlike other forms, individuals with type 5 diabetes may produce insulin but have an underdeveloped pancreas, suggesting malnutrition as a contributing factor.

Research, including the YODA study, has highlighted that many diagnosed with type 1 diabetes in Sub-Saharan Africa lack autoimmune markers and still produce insulin. This distinct profile has led international bodies like the International Diabetes Federation to advocate for more research into type 5 diabetes, aiming to improve diagnosis and treatment for affected populations.