Hi . I have small bowel net and did start on creon due to pale stools suggesting i wasnt absorbing all the nutrients in food . After 1 month I decided to stop as I felt a bit unwell. Whether it was the creon I don't know but I thought that I may have over exaggerated the pale stools as sometime they were ok . After discussing with my oncologist he agreed we pause for a while.

I understand they are just a substitute enzymes produced from pigs pancreas so should be fine to take.
I would check the creon website for sll the details of side effects etc.