dewormer is kills the parasites it cant harm somone with diabetes. my grandmother has diabetes and takes the kindney/pancreas, dewromer, and LBB. wont harm him. peopel that get diabetes just need to change there eating habits. I know of a guy that had a fail organ and had diabetes. I recommend him to eat only fruit and take some herbs for cleanses and handed him some books to read. suprised as i was he had only fruit and took some herbs now his organ working at 40 percent from nothing. this guy couldnt walk up the stairs now he walking everywhere.