At age 70, Alfred Roberts plays hockey twice a week. Nothing special, right? Except that for three years he has had advanced prostate cancer, which has spread to his bones. “I’ve always been active. Hockey keeps me in shape and keeps my mind off things. I’ve got friends that have played until age 80, and my goal is to beat them!” said the veteran stick handler. Several studies have demonstrated the benefits of exercise to improve the quality of life of people with cancer. But Dr. Fred Saad, urologist-oncologist and researcher at the University of Montreal Hospital Research Centre (CRCHUM), goes further. He believes that physical exercise has a direct effect on cancer, as effective as drugs, for treating patients with prostate cancer, even in advanced stages of the disease.
Continued at source: Exercise: Future anticancer therapy? — ScienceDaily