Anal finger test feel a soft lump, consider may be anal polyps, anal papilloma, internal hemorrhoids, perianal abscess and other diseases caused.
1. anal polyps: anal polyps occur finger test, will feel the anus is more prominent soft lumps, there is a part of the anal polyps, protruding to the outside of the anus, the patient can appear blood in the stool, polyp prolapse and so on. The occurrence of anal polyps and chronic inflammatory stimulation has a certain relationship, resulting in local mucosal damage, inflammatory factors continue to stimulate the mucosal epithelium and the formation of polyps.
2. Anal papilloma: the occurrence of anal papilloma has a certain relationship with bacterial infection or trauma to the anal papilla, resulting in proliferation of the anal papilla, the formation of anal stenosis, anal papilla hypertrophy. The patient may have the feeling of incomplete defecation, anal pain, itching and other symptoms, finger test can feel the anal opening lump.
3. Internal hemorrhoids: the occurrence of internal hemorrhoids and perianal venous blood reflux poor formation of tortuous, expansion has a certain relationship, the internal hemorrhoids volume gradually increased so that the hemorrhoidal nucleus may prolapse out of the anus, fingerprinting can be felt as a soft lump, the general patient will appear painless blood in the stool.
4. Perianal abscess: occurs in the anal canal and the surrounding soft tissue interstitial purulent infection, will be formed under the soft tissue purulent mass, anal fingerprinting will touch the soft lump, accompanied by fluctuating sensation, skin fever, pain and other symptoms, affecting normal life.
In the anal finger test found soft lumps, it is recommended to consult the anorectal department of the regular hospital in a timely manner, to give a detailed examination, differential diagnosis.