This page suggests which foods from the baby food chart are the most helpful in preventing any further problems. (homemade-baby-food-recipes.com)
If you do have cystitis, your practitioner will prescribe antibiotics that are safe during pregnancy to help prevent further problems. (babycenter.com)
If your cat is diagnosed with a urinary - tract disorder, such as kidney disease, feline idiopathic cystitis, bladder stones, or urinary - tract infections, your veterinarian may recommend switching to a urinary diet to help manage the condition and help prevent further problems. (catwatchnewsletter.com)