What diet should I have to rid of constipation?

What diet should I have to rid of constipation?
Any idea how can I get a healthy intestinal transit?
Thanks,

High fiber diets are the best for your intestinal tract and for constipation. The fiber helps stimulate your GI tract to push everything down and out. high fiber diets are also a good way to protect yourself from colon cancer. you can find fiber in cereal, whole grain bread, fruits and vegetables. you can also take a fiber supplement, but it is never as good as getting it in your diet.