Cleanses: Can drinking your greens jump-start your health?

As a new mom, Shauna Martin couldn't understand why she was diagnosed with cancer-- a disease that didn't run in her family, that is, until her younger sister was given the same diagnosis just two weeks later.

My doctor said The chances of you and your green superfoods tablets sister getting breast cancer were like one in a billion, but it happened, Martin, 43, told FoxNews.com. It kind of set me on this journey of trying to figure out why. And that actually led me to food.

Although Martin and her sister grew up in a health-conscious home with parents that taught them to fo