Research shows that exercising regularly and eating well can give cancer patients an upper hand in the fight against their disease. A recent study by the Canadian Cancer Society found that people who completed a 3-year exercise program after colorectal cancer treatment had a 28% lower risk of recurrence and a 37% lower risk of death.
According to Jennifer Bires, a specialist in psychological oncology, incorporating healthy lifestyle habits before diagnosis, during treatment, or even into survivorship can significantly improve quality of life, longevity, and overall well-being. Exercise, nutrition, and managing stress are essential components of this approach.
Bires recommends that cancer patients continue to move and exercise as much as possible during treatment, and then get back to regular activity as soon as they can after completing treatment. She also emphasizes the importance of a balanced diet rich in whole foods like vegetables, fruits, and whole grains.
Inflammatory foods and additives are detrimental to those fighting cancer, while whole foods have been shown to be beneficial. Reducing stress levels is another crucial aspect of maintaining overall health during cancer treatment.
The key, according to Bires, is not to start with drastic changes but to create healthy habits that can be sustained over time. Missing a day or two should not derail the entire plan, as consistency is more important than perfection. By incorporating exercise, nutrition, and stress management into their lifestyle, patients can improve their chances of success in the fight against cancer.
Source: https://wtop.com/health-fitness/2025/06/more-studies-show-diet-and-nutrition-are-important-in-fighting-cancer