Exercise a 'super drug' for cancer survivors that can stop disease returning

Women with breast cancer who exercise for 150 minutes a week at moderate intensity have more than a 40 per cent lower risk of dying and recurrence of disease compared to women who are active for less than one hour a week. http://www.dailymail.co.uk/health/article-2023583/Exercise-superdrug-cancer-survivors-stop-disease-returning.html