Flat stool

I  am 60 years old, and had a colonoscopy less than two years ago. The doctor found nothing but some internal hemorrhoids, but to this day, I frequently l have flat stools. I am regular and eat a well balanced diet. What else could cause this condition.

[ShayBraMom]

well, have you considered that you still could be sensitive to wheat? If you live healthy that means you problaby treat yourself to a lot of grains, oats ect. which could be the culprit in the first place for it. check this out, may it helps!  http://jccglutenfree.googlepages.com/