- Keeping well hydrated is important naturally and even more important post RC. Has your mother been provided with treatment for her UTI and is it getting better? I suggest that she relay her concerns to her doctor for other suggestions on prevention. I think that some people just tend to get them more. I also have read that some use cranberry juice or cranberry pills for prevention also. I would discuss the possible value of these options with her doctor also. Keep us updated on how she is doing. My best to you both. Linda Urbanski (moderator, Bladdercancer.net team member)