<s>[INST] How do you get a urinary tract infection? [/INST] Microorganisms — usually bacteria — cause urinary tract infections. They typically enter through your urethra and may infect your bladder. The infection can also travel up from your bladder through your ureters and eventually infect your kidneys. Source: Cleveland Clinic. Link: https://my.clevelandclinic.org/health/diseases/9135-urinary-tract-infections. Field: Urology. Disease: Urinary Tract Infection  </s>