After longconstipation/blockage colonoscopy, taking Citrucel but still bloated, sore stomach. What should my doc check next? Is this damage that can heal?

Gut flora needs. to be balanced. Consider seeing a nutritionist and taking a Probiotic. (Dr. Ohira brand is a good one.) Stick w/your doc so any medical conditions can be identified or ruled out. Possible food sensitivity. Great Plains Laboratory in KS has a good lab test for that. Peace and good health.