A recent study has found that consuming yogurt, whole grains, and fiber-rich foods may lower the risk of colorectal cancer. According to research published in the Journal of the National Cancer Institute and Gut Microbes, eating two or more servings of yogurt per week was associated with a 20% lower rate of incidence of Bifidobacterium-positive tumors. Other studies have linked whole grains and fiber-rich foods to a decreased risk of colorectal cancer diagnosis.
The American Cancer Society recommends at least 30 grams of dietary fiber per day to lower cancer risk, which should come from whole plant foods such as vegetables, fruits, whole grains, nuts, and seeds. Foods rich in fiber include legumes, fresh fruits with skin, fresh vegetables, popcorn, avocados, oatmeal, farro, chia seeds, and flax seeds.
Diet plays a significant role in cancer risk, and medical professionals suspect that higher rates of obesity, ultra-processed foods, physical inactivity, and environmental factors may be linked to the rising incidence of colorectal cancer among younger adults. However, experts agree that incorporating yogurt, whole grains, and fiber-rich foods into one’s diet can help lower the risk of colorectal cancer.
Experts say that a diverse gut microbiome is crucial for reducing cancer risk, and that high-fiber diets can strengthen the gut microbiome and immune system. While there is no single food that can prevent colorectal cancer, making healthy dietary choices can significantly reduce the risk of developing this disease.
Source: https://fortune.com/well/2025/02/13/colorectal-cancer-risk-yogurt-fiber