What is the cause of bloody stool

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. What is the cause of hematochezia Let me talk about it.

What is the cause of bloody stool

First, hematochezia may be a disease of the lower digestive tract, but it may also be a disease of the upper digestive tract and hematology. Such as gastric ulcer can lead to bloody stool.

The second: when defecate haemorrhage vigilance is rectum pathological change, namely often say rectum tumour. Mainly divided into colorectal cancer and colorectal polyps. This needs to go to the hospital for examination and diagnosis.

Third: may be caused by hemorrhoids, but hemorrhoids caused by bloody stool mostly painless, often intermittent bleeding after defecation. And there are more hemorrhoids, can be very good to determine.

matters needing attention

Don't eat greasy food. 2. Quit smoking and drinking and develop good living habits. Keep the stool unobstructed.