How come I have reoccurring uti?

Recurrent UTI. Very common problem to see urologist...Need bladder, kidneys and urine checked....
Reoccuring UTIs. Reoccuring uti's can be due to repeated introduction of bacteria from the mechanical effects of intercourse on the urethra, development of drug resistant bacteria, kidney stones, bladder problems that prevent full voiding of your urine, and other causes. You should consult your primary doctor to determine if a urologist or nephrologist is recommended.