The shit is always dry in the front and thin in the back. What's going on?

Stool is always dry in front, behind the sparse, there may be a little gastrointestinal dysfunction or gastrointestinal function is not good. If the frequency of stool is normal, there is no obvious abdominal pain symptoms, you can not worry too much, usually eat some fruits and vegetables, eat some nutrition, easy to digest food, if the frequency of stool increased or abdominal pain symptoms, you can take the doctor under the guidance of conditioning intestinal flora drugs.