Scientists Discover Why Young People Develop Colon Cancer — A Common Food to Watch

Colon cancer in younger adults has become one of the most troubling shifts in modern cancer research. Doctors are seeing cases in people under 50 that do not always behave like the disease they were used to treating in older patients, and new research is now pointing toward modern diet, gut inflammation, and microbiome changes as important clues.

The common food category to watch is ultra-processed food, especially products high in added sugars, refined ingredients, additives, and certain vegetable-oil-heavy fats. Business Insider reported on new research presented at the American Society of Clinical Oncology conference in Chicago, including work by Dr. Ning Jin of The Ohio State University suggesting that early-onset colorectal cancer may have a distinct inflammatory “fingerprint.”