What reason is fecal anal fissure haemorrhage?

summary

Defecation is what we need to do every day, but when we do it, there will be abnormal situations, especially the bleeding of defecation. There are many reasons. We should pay attention to the situation. Then, what are the reasons for the bleeding of anal fissure? Let's have a look.

What reason is fecal anal fissure haemorrhage?

Hemorrhoids: stool with blood generally occurs in the process of defecation or after defecation, blood or spray, blood red, blood and feces are not mixed. Hemorrhoids caused by fecal bleeding, suffering from hemorrhoids, defecation blood often mixed with feces, sometimes accompanied by hemorrhoids prolapse, forming edema, incarceration can occur pain, serious hemorrhoids patients can lead to anemia.

Rectum, colonic polyp: blood color is bright red, painless, blood and defecate do not mix. Rectal polyps, sigmoid polyps caused by fecal bleeding. After defecation, there is blood or dark red blood stained in the stool, rectal polyps occasionally accompanied by polyp prolapse.

Rectal cancer: blood red or dark red, drops attached to the surface of the stool; In the late stage, purulent and bloody stools often appear, accompanied by anorectal drop, emaciation, stool habits change and other symptoms. Colorectal cancer, rectal cancer caused by fecal bleeding. Performance for the solution of mucus purulent bloody stool or dark red bloody stool, late malignant change swollen stool has stench.

matters needing attention

Especially in the case of disease, we have to go to the hospital in time for examination, but also according to their own situation for treatment, generally have hemorrhoids, hematochezia is particularly common, we need to pay attention to it in peacetime.