Ultra-processed foods Tied to 47% Higher Heart Disease Risk

A large U.S. study has found that adults who consume the highest amounts of ultra-processed foods (UPFs) face a 47% greater risk of heart attack or stroke compared with those who eat the least. Researchers from Florida Atlantic University analyzed data from 4,787 participants in the National Health and Nutrition Examination Survey between 2021 and 2023. Findings were published in The American Journal of Medicine.

UPFs include products such as sodas, packaged snacks, and processed meats that contain added sugars, fats, starches, and industrial additives. These foods now make up nearly 60% of adult diets in the United States.

After adjusting for age, sex, smoking, income, and other factors, researchers found a strong association between high UPF intake and cardiovascular disease. Experts say the findings highlight the need for clinical guidance and public health strategies to reduce reliance on heavily processed foods.

14-02-2026