Experts from Wuxi Anal Thai Hospital said that for postoperative anal stenosis, manual anal dilatation should be performed every day if necessary, and patients should press anal scar with their fingertips under the guidance of doctors. In addition, there are hot compress, physical therapy, massage, anorectal cavity therapeutic instrument treatment, external application of scar treatment ointment, oral administration of traditional Chinese medicine, surgical treatment and so on. Which operations will lead to anal stenosis? & gt& gt& gt Click to ask experts why anal stenosis was born in anal stenosis: it was born narrow. Stenosis caused by inflammation: that is, due to various inflammations, perianal abscess, cellulitis and extensive tissue necrosis, as well as anal fistula, scar tissue is formed, and anus and anal canal are easy to adhere to form stenosis. Injury: anal stenosis can be caused by various knife and gun injuries, burns, chemical burns, anal surgery, and multiple injuries of anal canal skin. Illustration: anal stenosis schematic diagram causes the disadvantages of traditional hemorrhoids surgery in anal stenosis: traditional anorectal surgery such as hemorrhoids may cause sequelae of anal stenosis due to the shortcomings of large incision and low accuracy. For example, the traditional surgical excision method of internal and external hemorrhoids has too much skin removed; Traditional ligation of mixed hemorrhoids is easy to produce sequelae of anal stenosis, which is the main reason for sequelae after anorectal surgery. Low quality of doctors: Some non-anorectal doctors do not have the attitude and responsibility that professional anorectal doctors should have when treating anorectal patients, which leads to misdiagnosis, mistreatment and surgical errors, resulting in anal stenosis. Small outpatient and non-professional hospital factors: Some patients with anorectal diseases do not go to regular professional hospitals, but choose some small outpatient or non-professional hospitals. As a result, the sequelae of postoperative anal stenosis appeared due to outdated medical equipment and backward medical technology. What harm will anal stenosis do? & gt& gt& gt Click to consult the HCPT minimally invasive treatment expert for anal fissure-rejecting the newer generation of minimally invasive HCPT treatment system and anal fissure fumigation and washing technology after anal fissure surgery, which are currently highly reliable technologies and equipment. The system has the advantages of accurate positioning, strong controllability, safety and no damage to normal tissues. It has the characteristics of short treatment time, safety, reliability, no pain and no hospitalization. Based on the principle that high-frequency capacitive electric field generates heat, HCPT designed and tested the oscillation frequency, output power and therapeutic electrode of the instrument, calculated the electrolytic constant and conductivity of the tissue under the instrument, and obtained a good match between the instrument, the electrode and the tissue. Therefore, the treatment can achieve necrosis of the treatment site and dry knot falling off again in a short time, and satisfactory results are obtained. Is the treatment expensive? & gt& gt& gt Click to consult an expert. The above is about how to treat postoperative anal stenosis. If you also have anal stenosis's symptoms, please treat it as soon as possible and get rid of it as soon as possible. As a professional anorectal specialist in Wuxi, Wuxi Anal Thai Hospital has been committed to better serving the vast number of anorectal patients.