Anorectal disease is a common disease with a very high incidence of the human body, under normal circumstances, all diseases that occur in the human rectum and anus can be called anorectal disease.
The occurrence of anorectal disease can be restless, no one wants anorectal disease to happen to them, and patients with anorectal disease will have greater stress both psychologically and physically.
1. Blood in the stool
If patients with blood in the stool do not have pain, the first thing they should think of is early internal hemorrhoids. However, blood in the stool caused by rectal or colon polyps and proctitis is also painless, and to distinguish between internal hemorrhoids and polyps, a doctor must examine them.
Blood in the stool with pain should be considered fissure or sinusitis, the former is tingling and fissure, the latter is burning pain, falling pain.
In general, internal hemorrhoids have more blood in the stool than fissures, and even soft stools can bleed, which tend to bleed when the stool is dry.
2. Pain
pain is first thought of with fissures, but there can also be pain in inflammatory external hemorrhoids and thrombotic external hemorrhoids. Whether it is inflammatory external hemorrhoids or thrombotic external hemorrhoids, there are no symptoms of blood in the stool, which is different from fissures.
In addition, there is a special periodic pain in the fissure, that is, pain during defecation, which disappears for up to 30 minutes after 10 to 15 minutes after discharge, and then there is persistent pain, up to several hours or even 10 hours.
Internal hemorrhoids are incarcerated with strangulation, and pain can also be painful, but such pain is particularly intense and unbearable for the patient, exposing not only edematous skin outside the anus, but also necrotic strangulation of the mucous membrane of the internal hemorrhoid.
Paraanal abscesses can also be painful and bloody in the stool, but the location is different from the hemorrhoids, generally on the periphery of the skin outside the margin, redness, swelling, heat and pain can be seen, and the scope and area are much more extensive than inflammatory external hemorrhoids and thrombotic external hemorrhoids.
3, Escape
Advanced internal hemorrhoids can have symptoms of anal prolapse, and another common disorder of prolapse is anal papilloma. The method of distinguishing the two is the texture, the former is the mucosal nature of the internal hemorrhoidal nucleus, while the latter is a fibrous tissue skin-like mass, the texture is much harder than the internal hemorrhoid.
Rectal polyps can only be prolapsed at low levels, which is relatively rare and generally red in the form of a mucosal adenoma.
Clinically less common is rectal prolapse, the disease is more common in the elderly, less common in adults, which is characterized by the shape of the prolapse is different from the above diseases, for the prolapse of the entire rectal mucosa, a circle of ring wrinkles can be seen, and the above diseases are focal, limited to a certain direction.
4. Itching
Pruritus, eczema, and ringworm differ in that the skin of pruritus is drier than that of eczema, but may have hypopigmentation, thickening of the fissure, and lichen-like changes, as well as radial rupture. Eczema is often erosive, while ringworm has desquamation changes similar to ringworm of the hands and feet.
Clinically, pruritus is more common than eczema, and ringworm is rare. In addition, pinworm disease can also have itching, but children are more common, generally 1 to 3 hours after falling asleep at night, females can crawl around the anus to lay eggs, at this time can see the white nematodes.
fistulas are often itchy because of the repeated flow of thick water from the external mouth around the anus, but one or more external openings can be seen on examination, and a cord-like mass can be felt along the outer mouth to the wide anus with the touch of the finger, which is the fistula of the fistula.
In recent years, anal itching is also thought of as a disease is anal genital warts, which is a sexually transmitted disease, generally caused by unclean sexual intercourse, the itching is mild, but in the perianal skin, anal canal can be seen scattered or clustered sharp protrusions. It has a strong contagiousness, and its proliferation rate is also very fast, and it needs to be completely cured in time to prevent recurrence.
People should pay full attention to adjusting the rhythm of life, actively carrying out physical exercise, and reasonably matching diets in daily life. At the same time, people who already have anorectal disease should also go to the hospital for formal treatment in time, only in this way can they effectively reduce the harm of anorectal disease and ensure their quality of life.