It's time for New Year's resolutions. Time for change. One of mine is to do these podcasts more frequently - this one has been at the back of my mind ever since I saw an article about prostate cancer in July last year. The article reported that we may be able to reduce our risk of prostate cancer by having more ejaculations. But that's only part of the story - it's about the lifestyle changes that we can make that will reduce the risk of many cancers - in women and men. Breast, prostate, bowel, lung....many of the big killers -are partially preventable by the very sort of New Years resolutions that most of us make - this podcast and part 2 will help you to stick to your resolve.