My 32-year-old daughter, who has Down Syndrome, has inflammatory bowel disease (colitis) and is having a severe bout at this time. She is having increased diarrhea, stomach pain, bowel cramps, decreased appetite. She is on AsaCol and Uceris for the IBD. Her doctor put her on iron tablets because she is anemic, but the iron is making her stomach hurt/cramp. Any suggestions on how to prevent the stomach pain?