About 1 week after the abortion, the symptoms of chest pain will disappear, mainly because during pregnancy, the body’s estrogen and progesterone, there has been a significant increase in the mammary glands in the role of estrogen and progesterone will occur under the corresponding changes will lead to localized slight swelling and pain, after the termination of pregnancy in the body’s estrogen and progesterone will gradually decline, about 1 week or so, the symptoms of chest pain will disappear. The symptoms of chest pain will disappear in about 1 week. If it still does not disappear, we should exclude the possibility of incomplete abortion and the possibility of breast hyperplasia, and if necessary, we can go to the hospital to do the corresponding ultrasound examination or color ultrasound examination of the breast to understand, and then give the appropriate treatment or surgical treatment according to the results of the examination.