Hydrosalpinx refers to the fallopian tube caused by pathogen infection, due to infiltration of leukocytes to form intimal swelling, interstitial edema, exudation, fallopian tube mucosal epithelial shedding, if the acute phase of the fallopian tube inflammation do not receive timely and effective treatment, it will form tubal empyema. After the inflammation subsides in fallopian tube, pus is gradually absorbed, and the intracavitary effusion changes from purulent to serous, and then it forms hydrosalpinx. Most of time, hydrosalpinx is caused by chronic salpingitis. Oviductal hydrops sometimes do not exist alone, it might associate with tubal adhesions, tubal blockage and other symptoms. then what are the complications of hydrosalpinx? Female infertility. It can be said that hydrosalpinx is one of the important reasons of female infertility. Due to the secretion of water in the fallopian tube, the surrounding tissue are easy to stick together. If the umbrella end of the fallopian tube is completely closed, the fallopian tube will become obstruction and lead to conception. Even if it is not completely blocked, the hydrosalpinx will destroy the fallopian tube mucosa. The severe hydrosalpinx can even completely lead to fallopian tube lose the normal function, causing the fallopian tube to reverse. Ectopic pregnancy. When people suffer from hydrosalpinx, inflammatory secretions will make the inner wall of the fallopian tube lubricious, which is not conducive to the migration and passage of the fertilized egg. When the fertilized egg does not reach the uterus within limited time. It can implant and develope in the fallopian tube or other locations beyond the uterus. Of course, this is the most obvious two complications caused by the of hydrosalpinx. Tubal adhesions are not treated in time and cause other gynecological inflammation. such as endometritis, ovarian inflammation, cervicitis. Therefore, patients should treat it timely. Fuyan Pill has a good effect on hydrosalpinx. Maybe patients can choose this heral chinese medicine.