A urinary tract infection (UTI) is an infection in any part of the urinary system, including the bladder, urethra or kidney. UTIs are caused by bacteria that most often come from the digestive tract or rectal area.
The standard medical care for a UTI includes taking antibiotics for three days. If your UTI was sexually transmitted, your partner will need to be treated too. If you have recurrent infections, you may be referred to a specialist.