Generally it is possible to work out while breastfeeding. Breastfeeding refers to the time from the start of breastfeeding to the cessation of the time, it is recommended that breastfeeding mothers in the postpartum period after 40 days to do fitness exercises, this time the maternal body has not yet fully recovered well. This time the maternal body has not fully recovered well, the body is also in a relatively weak situation, is not very suitable to go to carry out large-scale exercise fitness. Breastfeeding fitness can increase their own immunity as well as physical strength, but also can enjoy the mood, help the body’s milk production and recovery. It can also speed up the blood circulation of the human body, can also speed up the excretion of body wastes, so breastfeeding can be fitness. In addition, it is recommended that breastfeeding can be based on their own physical condition to choose the appropriate fitness exercise program, such as discomfort should be stopped in time to stop the fitness, go to the hospital in a timely manner.