An anal fissure is a small tear in the lining of the anus. Anal fissure causes severe pain and some bleeding during and after bowel movements. You also may feel spasms in the ring of muscle at the end of your anus.Some people with anal fissures may need surgery.
Doctors perform a process called lateral internal sphincterotomy (LIS), which involves cutting a small part of the anal sphincter muscle to reduce pain and improve healing. Chronic fissures are more difficult to treat and surgery may be the best option.
Fistula must be treated because they will not heal on their own
You will need to have surgery to cure the fistula, contact be well team .
Operation usually takes 30 minutes.
Be well hospitals provides world class treatment for fistula.