Orthorexia Nervosa Inventory, ONI

Online version of the Orthorexia Nervosa Inventory (ONI), a self-report measure assessing symptoms and impairment associated with orthorexia nervosa. It evaluates obsessive focus on healthy eating, emotional distress related to dietary violations, rigid food rules, and the social or physical consequences of excessive preoccupation with “healthy” nutrition.

Orthorexia Nervosa Inventory, ONI | form | sample

Author: C. Oberle et al. (2020)


Test is provided for educational and entertainment use only. It is not intended to be a psychological advice of any kind, and come without any guarantee of accuracy or validity. Assesment is free and anonymous. You can save the direct link to your results.

References
eating behavior orthorexia