Study Ties Every 10% More Ultra-Processed Calories to Worse Health Beyond Nutrients
Updated
Updated · Healthline · Jun 15
Study Ties Every 10% More Ultra-Processed Calories to Worse Health Beyond Nutrients
3 articles · Updated · Healthline · Jun 15
Summary
NHANES-based research found people consuming more ultra-processed foods had poorer blood sugar control, higher weight, blood pressure and cholesterol, plus higher risks of diabetes, metabolic syndrome, cancer and death.
Every 10% increase in calories from ultra-processed foods was linked to worse health markers, and those associations persisted after adjusting for diet quality, saturated fat, added sugar and sodium.
The findings suggest the harm may stem not only from poor nutrition but also from industrial processing itself — including altered food structure, loss of beneficial compounds, additives and packaging chemicals.
That matters because ultra-processed foods remain widespread in modern diets, with experts saying convenience, affordability, shelf life and engineered taste keep consumption high despite growing health concerns.