uricosuria uricosuria uricosuria refers to uric acid in the urine. urine levels of uric acid can be described as: hyperuricosuria, an abnormally high level of uric acid in the urine hypouricosuria, an abnormally low level of uric acid in the urine look up uricosuria in wiktionary, the free dictionary. agents that increase uric acid in the urine are termed uricosurics. this article is issued from wikipedia. the text is licensed under creative commons - attribution - sharealike. additional terms may apply for the media files.