My 97yr old mother has Nocturnal Polyuria, she can pass upto 1200mls each night, she gets up every hour and passes around 75, 90mls, more recently she is getting up every 20mins! She had 6 children, a pelvic floor repair in her early 70 s. She had a minor heart attack last year, Pnumonia, a Lacuna Stroke and a ragging UTI in January this year. EColi is resistent to all but one Antibiotic, I have been giving her Waterfall D- Mannose ever since.