Does colon cancer still cause constipation if you have a good diet exercise enough and drink enough i don't have it but i do have bad constipation and im worried about it and i'm thinking if i fixed my diet and exercise and i doesn't improve see doc?

Constipation is thought by some, to predispose to colon cancer by having certain substances in fecal matter being exposed to the colon and rectum for abnormally prolonged periods. However, in my opinion,this is mainly speculation as studies have shown both no relationship and possible relationship to benign and malignant growths in the colon. You seem to know the good things to do to prevent cons

You may take a fiber laxative like Metamucil and drink enough water daily so that your urine is colorless. For the long term you may try to increase your intake of fiber foods. Consult this site for fiber foods. http://www.mayoclinic.org/healthy-lifestyle/nutrition-and-healthy-eating/in-depth/high-fiber-foods/art-20050948 Wish you good health!