to stick and stagnate.
This is precisely why adding fiber doesn’t solve anything at this stage. Fiber adds bulk to give your colon more material to push through. But if the walls have lost their protective coating, pushing a larger mass over a dry, rough surface only increases friction. This is why many people over 60 find that increasing their fiber intake worsens their discomfort.
Water, while essential, also has its limits. You can run water through a dry, rough pipe all day, but if nothing coats the walls, the
