Regular physical activity boosts the immune system from "summary" of Anticancer by David Servan-Schreiber, MD, PhD
Regular physical activity is a powerful ally in the fight against cancer. When we move our bodies, we stimulate the production of immune cells that can recognize and destroy cancer cells. The immune system becomes more efficient and effective at detecting and eliminating abnormal cells, reducing the risk of cancer development and progression.
Physical activity also helps to lower inflammation in the body, which is a key factor in the development of cancer. Chronic inflammation can create an environment that is conducive to the growth and spread of cancer cells. By engaging in regular exercise, we can dampen this inflammatory response and create a hostile environment for cancer cells to thrive.
In addition to boosting the immune system and reducing inflammation, physical activity also helps to regulate hormone levels in the body. Hormones play a significant role in cancer development, particularly in hormone-sensitive cancers like breast and prostate cancer. By maintaining a healthy weight through regular exercise, we can help to keep hormone levels in check and reduce the risk of cancer.
Furthermore, physical activity has been shown to improve overall health and well-being, reducing the risk of other chronic diseases like heart disease, diabetes, and obesity. By taking care of our bodies through regular exercise, we can strengthen our immune system, lower inflammation, regulate hormone levels, and improve our overall health - all of which are crucial in the prevention and treatment of cancer.
Incorporating physical activity into our daily routine doesn't have to be daunting. Simple activities like walking, cycling, swimming, or dancing can have a profound impact on our health. Aim for at least 30 minutes of moderate exercise most days of the week, and try to incorporate strength training exercises as well to further boost your immune system and overall health.
By making physical activity a priority in our lives, we can take an active role in reducing our risk of cancer and improving our chances of survival if we are faced with a diagnosis. So lace up your sneakers, hit the gym, or take a brisk walk in the park - your immune system will thank you for it.
