What reason is anal fistula tube caused?

summary

Anal fistula is a very common disease in our life. Many friends will feel the special pain of life, especially the inconvenience in daily life, because they suffer from anal fistula. Anal fistula is a kind of anorectal disease that plagues people's normal life. However, some patients always complain about their bad luck after diagnosis, which leads to a very pessimistic mood, In fact, this practice is wrong, each disease has its own reason, so what is the cause of anal fistula? I'd like to share my views with you.

What reason is anal fistula tube caused?

1. First of all, there is the primary source of infection in the patient's internal orifice. For example, anal sinusitis or anal gland infection still exists. The contents of the intestinal cavity can continue to enter the fistula from the internal orifice and form a new fistula again. Many unprofessional doctors often can't find all the internal orifice, but just eliminate the surface fistula, resulting in repeated attacks of anal fistula.

2. Another is that we usually can not get rest of the anus, pus cavity is not easy to adhere in defecation and urination, because of sphincter contraction or inflammation stimulate the anal sphincter, so that the anal sphincter is often in a state of spasm, if this is the case for a long time, it will form the problem of anal fistula.

3. There is also our own pus cavity drainage is not smooth, or when the external mouth is closed and ulcers, pus accumulates in the cavity, leading to abscess recurrence and perforation, forming a new branch or fistula. In addition, there are also some diseases that cause anal fistula, such as tuberculosis, Crohn's disease and ulcerative colitis.

matters needing attention

Finally, we want to say that the incidence of anal fistula is mostly caused by infection and perianal abscess. In addition, children's immune insufficiency may also cause anal fistula. I hope parents and friends can be more vigilant.