Eat more and less and defecate fine how to return a responsibility

1, diet structure unreasonable

dietary fiber intake, such as long-term consumption of fine processed foods, lack of enough dietary fiber to stimulate intestinal motility, can lead to stool volume reduction, texture hardening.

2, constipation

constipation makes stool stay in the colon for too long, water is repeatedly absorbed, will cause stool dry, hard, thin, and accompanied by reduced frequency of defecation phenomenon.

3, colon cancer

tumor may lead to intestinal stenosis or obstruction, limit the passage of stool, so that stool small and poor defecation.