Men can have bacterial infections, prostatitis, mycoplasma and chlamydia infections, etc. The medications for different causes are different and include levofloxacin, erythromycin and azithromycin. 1. Bacterial infection: If it is caused by common bacterial infection, urine leukocytes are obviously abnormally elevated and the symptoms are serious, it is recommended to take quinolone antibiotics, such as levofloxacin, or cephalosporin antibiotics, such as cefixime. Drink more water as appropriate, forbid spicy and stimulating food, you can eat more food rich in vitamin C. 2. Prostatitis: If it is caused by acute bacterial prostatitis, antibiotics such as ciprofloxacin, ofloxacin and cephalosporin can be used. If it is caused by chronic bacterial prostatitis, erythromycin, doxycycline and other antimicrobial drugs are preferred, hot water sitz bath and physiotherapy to reduce local inflammation, prostate massage, regular ejaculation to discharge inflammatory secretions. 3. Mycoplasma and Chlamydia: If the infection is caused by Mycoplasma and Chlamydia, it is recommended to use macrolide antibiotics, such as azithromycin, roxithromycin and other drugs. It is not allowed to have intercourse during the period of treatment, so as to avoid infecting the sexual partner. Men should go to the hospital in time for examination to confirm the diagnosis and treatment. In the treatment of the same time need to drink a lot of water, prohibit eating spicy stimulating food, regular work and rest, do not cold fire. All of the above drugs should be applied under the guidance of a doctor.