Ureaplasma urealyticum positive may lead to male urethritis, prostatitis, orchitis, male infertility and other effects. 1. Urethritis: there is a possibility of frequent urination, urinary urgency, redness and swelling of the urethra, and discharge of fluid from the urethra. 2. Prostatitis: pathogens will be infected upward through the urethra, causing prostate infection leading to frequent urination and increased nocturia, abdominal swelling and other symptoms. 3. Testicular inflammation: the longer course of the disease may lead to inflammation of the testicles and epididymis, causing testicular swelling, pain and other symptoms. 4. Male infertility: Infection of the urinary system may affect sperm quality and lead to male infertility. Positive urea urea protozoa, you need to consult a doctor in time and follow the doctor’s instructions for treatment.