In breastfeeding, breastfeeding is to use all the heat energy of the body to suck the baby nutrition, in the process, that is, in the process of breastfeeding some people’s weight can be a drop. But there are also some people in the process of breastfeeding weight did not fall, or even have higher, may be with breastfeeding mothers intake of calories is too high, not enough exercise related. So after weaning should pay attention to the intake of dietary fiber, pay attention to after-meal exercise, so that there will be the possibility of weight loss, if not to do, weaning after the weight may be not down but up process.