Normal in proportion to the number of biopsies taken. When I get them now I insist on a ton of biopsies which does unfortunately mean quite a bit of blood, tapering off over a couple days or sometimes a bit longer. An IBD gut is also slower to heal. A colonoscopy in a "normie" may not even involve so much as one biopsy unless they see something odd such as a polyp.
Pancolitis >20 years, allergic to all 5ASAs
Tried everything under the sun (natural and alternative)
Some partial success with TSO but was too expensive to keep up
Remicade Humira, lots of probiotics, entocort, tapering pred again, maybe surgery this year