Blood in feces: Normal and healthy feces will naturally not bleed. If there is blood in the stool, it must be something abnormal in the gastrointestinal tract. There are two kinds of blood in stool, one is blood in stool, or blood on paper towels. Feces and blood are separated and cannot be mixed together. At this time, people will consider whether there are hemorrhoids or anal fissure, which may be bleeding from scraping hemorrhoids during defecation or scraping anal bleeding. At this time, we should consider whether there are some intestinal diseases, such as inflammation, tumors, polyps and so on.
There is foam in the stool: if there is a lot of foam in the stool, it means that there is gas in the stool, which may be bacteria in the intestine. Most of these bacteria may be aerogels, and there is usually a certain amount of aerogels in the intestine, but if there are too many aerogels, bubbles are easy to appear. Dysbacteriosis may also be caused by indigestion or other intestinal inflammation.
Finally, for abnormal stools, there may often be problems with diet or gastrointestinal tract, which may be physiological or pathological. No matter what the reason is, once the abnormality is found, it should be handled in time. If you are not sure about yourself, you should seek medical treatment as soon as possible.