Hello and Welcome to ‘Ask A Doctor’ service. I have reviewed your query and here is my advice. We have to rule out following causes _acute urinary tract infection _cystitis _prostatitis _overactive bladder _diabetes So your further work up done after your examination as follows, according to need _serum random blood sugar estimation _urine routine microscopic examination _urine culture only, if needed _USG scan to check bladder and prostate status If still no cause found, then urodynamic study done. Hope this will help you. Take care. Consult urologist for examination.