UPFs linked to 45% higher risk of early colon adenomas
A JAMA Oncology study of over 29,000 women found that higher intake of ultra-processed foods increased the risk of early-onset colorectal adenomas by 45%. No link was seen with serrated lesions. Researchers warn that Ultra Processed Food (UPFs) may fuel rising early colorectal cancer rates and highlight diet improvement as a key preventive strategy.