What's the matter with diarrhea and bloody stools?

Diarrhea refers to diarrhea, diarrhea bleeding may be caused by bacterial dysentery, colon polyps, colon cancer and other reasons.

1, bacterial dysentery

bacterial dysentery is caused by infection with dysentery bacilli, will cause damage to the intestinal mucosa, leading to mucosal rupture bleeding, blood mixed with stool, so it will form blood stool, and inflammatory secretions produced in the intestinal tract, can dilute stool, causing diarrhea.

2, colon

polyps

colon polyps relatively large cases may stimulate the intestinal wall, leading to intestinal hypermotility, so that intestinal emptying time shortened, so there will be diarrhea symptoms.

colon cancer caused by gastrointestinal dysfunction, intestinal unable to absorb water, will lead to water accumulation in the intestinal tract, so that stool thinning, causing diarrhea. colon cancer cells may invade blood vessels, causing blood vessel rupture bleeding, resulting in the formation of blood stool.