If you don't want to cath at all or maybe one or two times a day........go to Mayo Clinic!!! If you have an enlarged prostate a HoLep procedure can be done. Dr Wymer performed it on me and I can now empty my bladder completely and only have to cath once in a great while. There have been a LOT of prayers on my behalf and I give God the glory for this amazing recovery. I was cathing 4 times a day.........NOT any more. Dr Wymer at Rochester, Minnesota. My family physician referred me to MAYO. Check it out!!!