Just had my endoscope and colonoscopy. Endoscope just showed barrettes esophagus so I have to repeat that in 8 months. Colonoscopy only had 2 small polyps so that will vibe rescheduled for 3 years. I do wonder if it was because I have been working with a nutrient who has been trying to get me off my Protonix? I asked my doctor about the risks of dementia from taking it since I have been on it for 30 years he said the research was very weak regarding the dementia.