Ultra-processed foods linked to 30% higher prostate cancer risk

A study published in The American Journal of Medicine has identified a statistical link between the consumption of ultra-processed foods (UPFs) and an increased risk of prostate cancer in men.

Researchers from Florida Atlantic University analyzed data from more than 17,000 American men over a period of two decades. The findings indicate that men with higher consumption of factory-made items—such as sodas, packaged cereals, and processed meats—face a roughly 30 percent higher risk of developing the disease. The study accounted for variables including age, race, smoking habits, and socioeconomic status.

Lead author Dr. Charles Hennekens noted that among the nationally representative U.S. population studied, those consuming higher amounts of UPFs showed significantly higher risks of subsequent prostate cancer development. While the study establishes a strong statistical association, researchers emphasized that the observational nature of the data does not prove direct cause-and-effect. Scientists suggest that artificial ingredients in these foods may contribute to the risk by disrupting metabolism, driving chronic inflammation, or damaging gut bacteria.