Tubal unjustifiable reasons are what?

The most common reason is that tubal or pelvic disease caused by peritonitis. Inflammation can tubal scarring mucosal damage caused luminal stenosis or occlusion. Mycobacterium tuberculosis infection is a major cause. In our country especially in rural areas, caused by tuberculosis salpingits tubal barrier is very common. Secondly, some pathogenic bacteria such as Staphylococcus aureus, Streptococcus bacteria or gonorrhea ball double by the vagina, cervix and uterus spread to the fallopian tube or pelvic, and systemic peritonitis caused severe pelvic infection. Trichomonas also cause inflammation domestic reports. Post-abortion cause acute pelvic inflammatory disease, salpingitis is not uncommon. Endometriosis in the fallopian tube will cause tubal obstruction In short, these are all pathological reasons. While tubal ligation, visco-blocking operation and tubal occlusion, and so is the human cause of tubal occlusion must have in order to achieve the purpose of methods.