Standards and classification: a perspective on the 'obesity epidemic'

Area of Science:

• Sociology of Health
• Medical Anthropology
• Public Health Policy

Background:

• The concept of obesity is increasingly standardized in medical and public discourse.
• Standardization often involves simplified language and objective quantification, potentially obscuring complex realities.

Purpose of the Study:

• To critique the standardization of obesity definitions.
• To analyze how linguistic and measurement standardization simplifies the understanding of obesity.
• To examine the consequences of this simplification, particularly in clinical applications.

Main Methods:

• Critical analysis of definitional turns in obesity discourse.
• Examination of language standardization and quantification in obesity measurement.
• Exploration of the distinction between fat and mass, and intraclass variation.

Main Results:

• Standardized definitions obscure inherent uncertainty and variation in obesity.
• Quantification and measurement create a false sense of objectivity.
• This simplification promotes the classification of weight and the narrative of an 'obesity epidemic'.
• Distinctions between fat and mass, and intraclass variations are overlooked.

Conclusions:

• The standardization of obesity fosters a reductionist view, ignoring individual variability.
• Erroneous application of population-level data to individuals can occur.
• This simplification has potentially harmful consequences in clinical practice and public health.
• A more nuanced approach is needed to understand and address obesity.