Global Experts Redefine Obesity with New Diagnostic Criteria

The revised framework moves beyond BMI to include waist circumference and health impacts, aiming for more precise diagnoses and treatment.

The new obesity definition incorporates BMI, waist circumference, and evidence of health issues caused by excess body fat.
Two categories—clinical obesity and pre-clinical obesity—have been introduced to distinguish between those with current health issues and those at risk.
The updated criteria aim to better identify individuals needing medical intervention while reducing misdiagnoses caused by BMI alone.
Over 75 medical organizations globally have endorsed the recommendations, but widespread adoption faces logistical and cost challenges.
Experts emphasize the need for public education, healthcare training, and stigma reduction to implement the new framework effectively.