Is it really not easy for people with anal fissure to get hemorrhoids? There is no such thing in medicine. Anal fissure and hemorrhoid are different in pathology. Anal fissure is characterized by anal canal skin crack and anal canal ulcer, which is not easy to heal. Hemorrhoids are caused by varicose veins, the construction of venous vessels and the resection of lower rectal mucosa.

Anal fissure is a common anal canal and anal disease. The symptoms are anal canal fissure and ulcer, which is not easy to heal, and the anal pain is severe during and after defecation. Young and middle-aged people, children and dying people can also get sick, but this disease is rarely born in the elderly. The incidence and incidence area are not equal, and the pathogenesis of men and women is equal. Anal fissure may have one or several fissures, but many anal fissures are born in the midline, right in front or right behind. Because the stool is dry, the skin of anal canal is scratched when passing through anus, which is generally avoided as anal fissure. Because the feces are dry and hard, the wound caused by tearing the anal canal is called anal fissure. The depth of rolling is not equal. Shallow anal fissure can only cut the skin of anal canal, while deep anal fissure can be broken and pulled to muscle, even broken muscle.

What are the similarities and differences between anal fissure and hemorrhoids?

Anal fissure is similar to hemorrhoid: many anal fissures are accompanied by sentinel hemorrhoids, but the difference is that stage ⅲ anal fissure is accompanied by external hemorrhoids and internal hemorrhoids; Hemorrhoids can be single internal hemorrhoid, external hemorrhoid and mixed hemorrhoid. These two manifestations, in the third stage of anal fissure, the external performance of anus is more equal.

The difference between anal fissure and hemorrhoid: ① Anal fissure is mainly pain, while hemorrhoid is mainly bleeding. Only when the external hemorrhoids are red and swollen, hemorrhoids will be severely painful; ② Anal fissure can split the skin of anal canal, and hemorrhoids are not allowed. Anal finger diagnosis can be correct, but anal finger diagnosis or endoscopy is not feasible for anal fissure. ③ Anal fissure is often accompanied by anal papilla hypertrophy and anal papilloma, while hemorrhoids are not accompanied by anal papilla hypertrophy or papilloma; ④ For patients with anal fissure, the external part of anus can be seen cramped, while the number of patients with hemorrhoids is mostly prolapse and eversion of internal hemorrhoids.