Why can hematochezia?

summary

In some people's daily life, there is a sudden bloody stool, which makes people very anxious and worried. I don't know what causes this situation. In fact, the occurrence of sudden bloody stool is directly related to many factors. If the stool is dry and difficult to defecate, it will lead to anal rupture, electrolysis and abnormal vascular development in the elderly, It can also cause sudden bloody stool. For patients with hemorrhoids, it can also cause sudden bloody stool. It can be seen that in case of bloody stool, it is necessary to go to the hospital for examination in time to prevent accidents.

Why can hematochezia?

First of all: diseases of the digestive tract itself, such as esophageal / gastric variceal bleeding, gastric and intestinal ulcers and inflammation, parasitic infections, tumors (including polyps and cancer), hemorrhoids, intussusception, anal fissure, dry stool abrasion, etc.

Second: diseases of other systems other than digestive tract, such as blood diseases, acute infectious diseases, vitamin deficiency, poisoning or drug toxicity, etc. Therefore, not only hemorrhoids eat will have a similar disease, the possible factors or more.

Finally: children with hematochezia, mostly caused by intestinal polyps, blood red, painless, blood and stool do not mix; It can also be seen in bacillary dysentery, intussusception, blood system diseases, etc. Adult hematochezia, mostly caused by hemorrhoids, anal fistula, anal fissure, intestinal polyps, colon cancer, inflammatory bowel disease.

matters needing attention

All patients with unexplained hematochezia must go to the hospital and ask the doctor to find out the cause and treat it according to the cause. Hematochezia patients should eat soft food or half flow diet, do not eat more dregs of food (such as coarse grain, old stem, etc.); Usually can eat some bean products, or eggs, can't eat too much spicy food.