Insufficient breastmilk after childbirth can be induced by strengthening sucking and maintaining emotions. 1. Strengthen sucking: A common method is to strengthen nipple sucking, which stimulates the breasts and promotes lactogen secretion to achieve the effect of milk production. 2. Maintaining emotions: As mothers are usually more sensitive to physiological and environmental factors, they are prone to greater emotional fluctuations, which will adversely affect milk secretion, so it is also very important to maintain a good mood. It is recommended to have postpartum checkups on time, go to the hospital in case of any discomfort, and choose the right way of treatment under the guidance of a professional doctor, rather than using medication on your own.