Ten-year medication-free remission of type 2 diabetes in a South Asian male using a culturally adapted low-carbohydrate diet: an N-of-1 longitudinal study

This report offers a detailed N-of-1 longitudinal characterization of decade-long, medication-free remission of T2D in a metabolically obese normal weight South Asian male. Observations at approximately 100 g per day carbohydrate intake suggest that moderate carbohydrate restriction may represent a physiologically plausible and culturally compatible approach for long-term metabolic management in similar phenotypes. While broader applicability requires validation in larger cohorts, these findings provide a rationale for further evaluation of moderate carbohydrate restriction as a feasible dietary strategy in South Asian and comparable settings.