Most of us didn’t need to read a scientific review to know that breastfeeding is beneficial.  We lose weight, our babies become brilliant, we bond with our infants, yadda, yadda, yadda.  Breastfeeding is a no-brainer, right?breastfeeding study shows benefits for new moms

Still the latest results of this close look at breastfeeding are pretty astounding.  The study, published recently in the Archives of Internal Medicine, followed mothers at high risk of developing breast cancer for nearly a decade.  Participants had a “first-degree” link to the disease, meaning that either their mother or sister had contracted it.  Among the high-risk women who chose to breast feed, breast cancer rates decreased by a whopping 59 percent.

Researchers aren’t sure why the data is so significant.  It could be that formula-feeding moms experience inflammation from engorgement that leads to breast cancer.  Or it could be that the act of breastfeeding brings about mysterious benefits for women that researchers don’t yet understand.

Still, at 3am when I’m tired and smell a bit like sour milk, it’s nice to know that all those efforts have so many payoffs both for baby and for me.  I have two dear aunts who have struggled with breast cancer.  Each of them has battled it, won, and had it return to their bodies.  They’re both thankfully healthy at this point, but it makes me all the more aware of the risks for my mom, my daughter and me.  Anything I can do to reduce my own chance of contracting the disease seems worth it–and breastfeeding has so many secondary benefits that it’s an easy decision.

Do you have a history of breast cancer in your family?  Did it affect your decision to breastfeed?