What's the matter with middle-aged and old people?

Colorectal cancer may be caused by intestinal polyps, intestinal polyps, colorectal cancer and other factors.

1, diet

with age, the digestive function of the human body has declined, if the dietary fiber intake is reduced, it is easy to reduce the volume of feces, resulting in fine feces.

2, intestinal polyps

with intestinal polyps, due to polyps bulge hinder the normal passage of feces, may produce fine feces phenomenon.

3, colorectal cancer

early stage generally no obvious symptoms, with the growth of cancer, easy to lead to intestinal stenosis, affect the discharge of feces, cause stool thinning, hematochezia and other symptoms.