What are the reasons for tubal pain and vaginal bleeding after ectopic pregnancy?

Patient's question:

Tubal pain, previously had an ectopic pregnancy, now when it hurts, a little blood will come out from the lower abdomen, why, what disease could it be

Doctor's answer:

Have a history of ectopic pregnancy, currently experiencing pain in the nearby area, and during the pain, there may be a very small amount of vaginal bleeding. Based on your description, having a history of ectopic pregnancy indicates inflammation in the fallopian tubes. The pain in your fallopian tube area is also likely due to inflammation. The vaginal bleeding could either be from the endometrium or related to cervical factors. It is necessary to undergo a thorough examination to diagnose the cause and provide symptomatic treatment.
As a patient facing the issue of ectopic pregnancy, we should promptly follow the principle of symptomatic treatment and avoid delaying medical consultation. If the ectopic pregnancy is not resolved after treatment, it is important to promptly reassess and adjust the treatment plan.