1. Eat a lot of probiotic- This will build the amount of good microscopic organisms which will fight the disease creating microbes in the bladder. Take Khombucha beverages or kefir which is a characteristic probiotic drink. Eat sauerkraut, applekraut and miso soups. 2. Take cod liver oil This is known to build the insusceptibility. 3. Take D-mannose powder regularly to expel microorganisms from the gut and to keep it from adhering to the coating of the bladder. You have to take a few measurements for this powder/pill for the solution for work inside 24 hours.