X-ray imagery links ultra-processed foods to fatty muscle changes

A Radiology study shows high intake of ultra-processed foods correlates with increased intramuscular fat, visible on X-ray in a 62-year-old woman whose diet was 87% ultra-processed. Fat deposition was most pronounced in the inner thigh muscles (adductors) and, to a lesser extent, in the hamstrings, suggesting UPFs may raise risks for metabolic disease and mobility issues even with moderate exercise. The piece notes UPFs are widespread in diets—roughly 60% of calories for many children come from UPFs—highlighting broad health concerns tied to ultra-processed foods.