In urology, a Foley catheter is a brand name for one of many brands of urinary catheters (UC). Foleys and their namesakes are indwelling urinary catheters designed to help carry urine out of the body. Often used in surgery and in the management of some chronic conditions, the idea of getting a urinary catheter may trigger feelings of anxiety. However, this Aivio provides a safe space for all people to get answers to even their most sensitive questions. Learn more about catheter basics and how to take care of a foley catheter.