I have talked to women who do yoga, who are vegan, who have never smoked and/or never drank a day in their life, but they have Stage IV breast cancer. So you do what you can to be as healthy as you can if you know you're high-risk because yes, all those things can factor into that. But sometimes it's just a fluke.

With a mammogram - as great as they are, and they do save a lot of lives - if you have very dense breasts, it really can't see if there is something in there. There are other tests, including an MRI, that can really go into the tissue and really see cell formation and hot spots, and that's what you want to see before it becomes a tumor.

We have to really think about where our food is coming from. The hormones being put in the stuff we eat - all of that contributes to cancer.

Christina Applegate Quotes