Colon cancer rates are rising globally, particularly among adults under 50. A new study published in the New England Journal of Medicine has found that regular exercise can significantly reduce the risk of colon cancer recurrence.
Researchers followed 889 participants with stage 3 or high-risk stage 2 colon cancer for eight years. Half received an exercise regimen with a physical activity consultant, while the other half received a health education booklet on exercise and healthy eating. The study found that those in the exercise group had a 28% lower chance of colon cancer returning.
The participants in the exercise group followed a 45-minute brisk walk four times a week. Dr. Monisha Singh, a medical oncologist at Houston Methodist Hospital, noted that this intervention “helps to formalize what oncologists have observed for a long time – that lifestyle plays a significant role in both developing and recurring cancer.”
Exercise not only reduces colon cancer risk but also helps lower the risk of other chronic diseases like cardiac disease and diabetes. Dr. Singh emphasized the importance of incorporating physical activity into daily routines, as it is a simple yet effective way to reduce cancer risk.
While genetics play a role in colon cancer risk, lifestyle factors are also significant contributors. For example, people living in Japan have a higher risk of stomach cancer, but when relocated to the US, their risk increases for colon cancer. Dr. Singh attributes this shift to Western diets high in processed foods and red meat, as well as sedentary lifestyles.
To reduce colon cancer risk, it is essential to follow recommended screening guidelines, including annual screenings starting at age 45 for most people. Early detection can significantly improve health outcomes. By incorporating regular exercise and following these guidelines, individuals can lower their colon cancer risk and stay healthy.
Source: https://www.huffpost.com/entry/exercise-reduce-colon-cancer-risk_l_683f05dde4b00333c9609808