Tag: Behavioral bias

According to research published by the National Institutes of Health, food records often suffer from significant underreporting of energy intake, particularly among overweight individuals. Understanding what are the limitations of food records is crucial for anyone using them, from dieters tracking calories to researchers collecting nutritional data.

Food records, or food diaries, are often praised for their ability to provide a detailed snapshot of dietary intake, yet research shows that even the most motivated individuals often misreport their consumption by 4–37%. Understanding **what are the disadvantages of the food record** is critical for both clinicians and individuals to accurately interpret the data and avoid potential pitfalls. The method, while a staple in nutritional assessment, is plagued by accuracy issues, high participant burden, and behavioral changes that can undermine its very purpose.