i was on rantdien for 12 years due to gastric ulcer then dr. advice me to replace it with lansoprazole 30mg once daily and it was very active and i felt that i'm a normal person again , it past 2 years from taking lans. till now but from 8 months i suffered from stomach pain and bloating of my belly just when i start to eat ,i went to dr. and i have colon-scopy, which shows 10 polyps i haven't know if they were old or new polyps formation, but Implant laboratory, test said that at least one of 10 polyps removed was precancerous , my question is there any relation between polyps formation in colon and taking lansoprazole for along time , specially that i cant do without it?and the contentious pain and bloating in my stomach when i start to eat which im know controling it by 1 tab of Motillium , is related to it also?or not? thanks for all