TUESDAY, August 10, 2021 (HealthDay News) – From 1999 to 2018, the proportion of calories from ultra-processed foods increased among young Americans and made up the majority of their total calorie intake, according to a study published in the August 10 issue. . of the Journal of the American Medical Association.
Lu Wang, Ph.D., of the Friedman School of Nutrition Science and Policy at Tufts University in Boston, and colleagues assessed consumption trends in ultra-processed foods among 33,795 young Americans using data of 10 cycles of the national survey on health and nutrition. (1999-2000 to 2017-2018).
The researchers found that between 1999 and 2018, the estimated percentage of total energy from consuming ultra-processed foods increased by 5.6%, while the percentage of total energy from consuming food unprocessed or minimally processed fell 5.3%. The estimated percentage of energy from consuming ready-to-reheat and ready-to-eat mixed dishes and sugary snacks and sweets has increased, while the estimated percentage of energy has decreased for sugary drinks and for fats and oils. processed, condiments and sauces. Compared to white youth, there was a significantly larger increase in the estimated percentage of energy from consuming ultra-processed foods among non-Hispanic black youth and Mexican American youth.
“The lack of disparities in parental education and family income / poverty ratio suggests that ultra-processed foods are ubiquitous in the diets of young Americans and supports the need to reduce consumption of ultra-processed foods in all settings. population subgroups, “write the authors.
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