Women do not experience pain in the fallopian tube after pregnancy. As long as the fertilized egg is able to settle normally, there will be no pain or other discomfort in the fallopian tube after pregnancy. If there is pain in the fallopian tube after pregnancy, it may be caused by pathological factors. 1. if the fertilized egg has developed in the fallopian tube resulting in ectopic pregnancy, it may cause pain. 2. it may also be a pre-eclampsia, which is usually accompanied by vaginal bleeding in addition to pain in the fallopian tube. 3. it may also be caused by inflammation in the fallopian tube. If a woman has pain in the fallopian tube after pregnancy, she should go to the hospital in time to improve the ultrasound and other related examinations to find the cause and actively take treatment measures so as not to delay the condition.