The breast pain mentioned here is breast pain. After pregnancy, there is a possibility of both nipple pain and breast tissue pain, or both painful symptoms at the same time. It is a normal physiological phenomenon caused by changes in hormone levels in the body after pregnancy. However, individual reactions vary, and some pregnant women do not experience significant changes in their breasts. The painful symptoms in the breasts are usually caused by swelling and discomfort, which appear around 40 days of pregnancy and gradually ease after the third month of pregnancy and again before delivery. Nipple pain is a distinct tenderness in the state of erect nipples. These are normal changes in breast tissue during pregnancy and do not require special treatment. When the pain is obvious, you can use warm water towels with wet and hot compresses to promote local blood circulation and improve the symptoms of local pain.