What reason is hematochezia?

summary

Hematochezia should be regarded as a common disease, not a disease. It belongs to a symptom. Generally, hematochezia is accompanied by some diseases and does not appear alone. In fact, hematochezia can provide us with a lot of useful treatment information, such as color, blood volume and the time before and after defecation. We should not ignore the situation of hematochezia, Although sometimes it's not really a big problem, once hematochezia occurs, it's better to find out the cause. Let's share the cause of hematochezia.

What reason is hematochezia?

First: internal hemorrhoids. The characteristic is when the stool blood, the blood color is bright red, assumes the drip shape or the spray shape. Bleeding during or after defecation, due to hard stool abrading mucous membrane, or due to excessive force during defecation, intravascular pressure increases, resulting in varicose vein rupture and bleeding.

Second: rectal cancer. Hematochezia is characterized by dark red blood, often mixed with mucus attached to the surface of the stool, often accompanied by increased stool frequency, anal drop feeling and other symptoms. Therefore, rectal cancer should be excluded in patients with hematochezia.

Third: rectal polyps. Rectal polyps and hematochezia are common in minors, which are blood and covered on the surface of feces. The pedicled polyp at the lower end of the rectum can protrude out of the anus when defecating. When the polyp merger ulcer infection, may have the mucus bloody stool and in urgent after heavy feeling.

matters needing attention

It is suitable to eat the food which is easy to digest, soft in texture, rich in cellulose, has the effect of moistening intestines and cool in texture. It is not suitable for spicy stimulation, greasy, frying, smoking and baking, thermal stimulation, hair, tobacco and wine.