The stool suddenly becomes very thin. Generally speaking, normal stools are golden yellow, shaped and not particularly fine. If there is a tumor in the intestine, the stool will be blocked when it is discharged, and when it is forcibly defecated, the stool will be squeezed by the tumor and become a relatively small stool. There is blood in the stool. In addition to bowel cancer after the emergence of thin stool, some people's feces will also be bloody. Most of this blood is bright red, but many people easily mix it with hemorrhoids. There are grooves in the stool. Some people find obvious grooves in feces when defecating. It is very likely that this situation may also be the occurrence of intestinal cancer. Be alert, mainly related to the tumor occupying the intestine.
There will be bloody stool in the process of intestinal cancer affecting health, which is a relatively obvious performance. Because the tumor itself ruptures and bleeds during the development of intestinal cancer, feces and blood are mixed in the process of excreting feces, so it is easy to have symptoms of bloody stool. If you notice that the color of feces has changed, there are black feces or tar feces, which may be a sign of intestinal cancer. You need to check it in time to understand the reason. If it is related to intestinal cancer, it needs to be treated immediately. It shows that intestinal diseases may occur, especially the nutrients of intestinal cancer can not be absorbed by the human body in time, and the development of cancer cells needs to absorb nutrients, which may lead to obvious weight loss. If you keep losing weight and don't lose weight, it may be a signal of intestinal cancer.