I had the same flu reactions to all mesalamine medications. I also tried Colazal and after raising the dose - same reactions. Very frustrating because these are great, safer medications to use for UC.
68 yr. old granny
New diagnosed with proctosigmoiditis - 6/2008
Colonoscopy 10/28 showed only few cm. left to heal in rectum - tried Proctofoam for weeks - no luck.
Probiotic Align, Prilosec for GERD
Inderol for hypertension,Xanax,Lipitor, multivitamin, calcium w/D, Tylenol
Tried hydrocortisone for two weeks with no change.
2/3/2009 - sigmoidoscopy showed about 30 cm. involved but mild - starting on prednisone only 40 mg. taper on 2/7/2009.