What reason is there blood in defecate

summary

I was very scared when I had bleeding in my stool. After going to the hospital for examination, I found that I was suffering from hemorrhoids. I heard from the doctor that there are many possibilities for this phenomenon. It is very important to understand the condition. Let's take a look at the reason why there is blood in the stool.

What reason is there blood in defecate

One of the reasons: hemorrhoids is one of the common causes of hematochezia, and internal hemorrhoids is the most common cause of hematochezia. Hematochezia caused by internal hemorrhoids, generally will not pain, only in the hemorrhoids out of the anus, will appear severe anal pain symptoms. Hematochezia is bright red, most of which appear after defecation. If the defecation force is too strong, it may damage the caecum mucosa, is the increased pressure in the blood vessels, so that patients appear jet bleeding.

The second reason: anal fissure and hemorrhoids caused by hematochezia are different, in addition to stool with blood, anal fissure caused by hematochezia is mainly characterized by severe pain around the anus, especially in the stool, it is more painful. This kind of severe pain usually lasts for several minutes before it can be relieved, but this is not the end. If sphincter spasm occurs after defecation, this kind of severe pain will appear again, and it will last for several hours or even more than ten hours.

The third reason: all kinds of enteritis due to inflammation, destroy the integrity of intestinal mucosa, appear in the stool mixed with dark purple blood, secretions, and accompanied by all kinds of enteritis unique symptoms. Among them, the more serious is rectal cancer, which needs to be examined and diagnosed as soon as possible to find out the specific condition.

matters needing attention

Cultivate the habit of regular defecation, avoid squatting too long. Do more anal movement to restore sphincter elasticity. Usually can eat some fresh fruits and vegetables, can improve gastrointestinal peristalsis, prevent constipation.