It also provides the infant with antibodies to fight off some common childhood illnesses, and it helps create a protective environment in the gastrointestinal tract to ward off infection. Breast milk is also easier to digest than commercial formulas. Breast feeding has advantages for your own health as well as your baby's. Stimulation of your nipples triggers the release of oxytocin, a hormone that causes the uterus to contract and return to its normal size. And breast feeding helps you return to your normal pre-pregnancy weight.
Breast feeding has some practical advantages too.
It's less expensive than bottle feeding, because there is no equipment to buy. Many women find breast feeding to be more convenient than bottle feeding. There are no formulas to prepare, and no need to fuss with bottles, nipples, and other equipment. It can be done anywhere, at any time, whenever your baby shows signs of being hungry. If modesty is a concern, a towel or baby blanket can be draped over your shoulder and breast, or you can find a quiet, private spot away from others.