Before one is having a colonisophy you can`t anything with red dye in it so why !
Question:
Before one is having a colonisophy you can`t anything with red dye in it so why can you have cranberry juice?
Answers:
it is easy really. if u eat like red grapes or red beets or anything with red dye, they might see RED in the colonoscopy which could be mistaken as a bleedingsource. if it si something light red it would look like a fresh bleeding, if darker it could be from an old bleeding so avoid the red stuff. cranberry juice is natural and not dyed and drinks mostly go thru the kidneys and not the intestines