So sorry to hear what you are going through. IBD is enough to deal with on its own!
I am not on any of these meds, but I found a study on prevalence rates in IBD patients who are taking biologics or immunosuppresants. Absolute risk looks very low for melanoma and higher for CD vs. UC: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4065572/?report=reader
Taken from article: "In summary, we found that increased risk of melanoma in patients with IBD is driven by use of anti-TNF biologics, whereas increased risk of NMSC is driven by use of thiopurines. Although we found an association between biologic anti-TNF use and melanoma, the absolute risk of melanoma in patients with IBD remains quite low at 57/100,000 person-years. By comparison, the absolute risk of NMSC was much greater at 912/100,000 person-years."
Post Edited (Jane974) : 11/10/2020 6:51:02 PM (GMT-7)