I had my gall bladder removed 31 years ago and was originally told that all would be well after surgery and I could eat anything I liked. So not true!! Admittedly milk and butter and cream all tasted different, but my gosh I had a cream cake and it was as if i had never had the surgery.
I struggled for years with what seemed to be IBS and repeated attacks of stomach pain that left me drowsy for 12 – 24 hours. So donlt listen to anyone who says there are no affter effects – so untrue”