Interstitial Cystitis and Diet

There is no scientific evidence linking diet to IC, but some people believe that alcohol, tomatoes, spices, chocolate, caffeinated and citrus beverages, and high-acid foods may add to bladder irritation and inflammation. Others notice that their symptoms get worse after eating or drinking products containing artificial sweeteners. If you believe certain foods or drinks make your symptoms worse, try avoiding those products. You can reintroduce them one at a time to see which, if any, affect symptoms. It is important, however, to maintain a well-balanced and varied diet.