Mycoplasma infection in the urinary system will cause a series of physical symptoms, mainly including urinary tract irritation, urethral inflammation and inflammatory reaction of the reproductive system. 1. Urinary tract irritation: mainly manifested as frequent urination, urinary urgency, urinary pain and other related symptoms, with the pathogen infection after the mucous membrane is damaged, causing edema, exudation. 2. Urethral inflammation: mainly manifested as urethral urethral redness and swelling, increased secretion, serious cases will be accompanied by purulent secretion. 3. Inflammation of the reproductive system: urinary tract infections are often combined with the reproductive system, and the inflammation leads to increased leukorrhea, leukorrhea odor, leukorrhea yellowing and so on. Apparent urinary tract infections, even with abnormal urination, need to consult a doctor in a timely manner, after diagnosing the specific conditions, under the guidance of the clinician to standardize the use of medication.