<s>[INST] What are the symptoms of a UTI? [/INST] Symptoms of UTIs can come on quickly. One sign is a strong urge to urinate that cannot be delayed (urgency). As urine flows, a sharp pain or burning may be felt in the urethra. The urge to urinate then returns minutes later (frequency). There may be soreness in the lower abdomen, in the back, or in the sides. Source: ACOG. Link: https://www.acog.org/womens-health/faqs/urinary-tract-infections. Field: Urology. Disease: Urinary Tract Infection  </s>