I also have BIG problems with iron ! Nausea, diarrhea, stomach pains. I also tried IV infusion, what a nightmare & double the pain and suffering. I am now trying Flintstones children vitamins w/ iron. Just started, one at day, it has been tree days and so far it is OK. I hope it works, my blood count is low , 9.4. and at this point I am willing to try anything.
50 + woman, Crohn's disease for 25 yrs. , recently stopped Humira (after a year and 1/2) due to fever and night sweats.
Also recently, diagnosed with a colon stricture, and thyroid nodules. Gone for biopsy and waiting for results.