For bacterial infections, you can use levofloxacin, and for those caused by chlamydia and mycoplasma, you can use roxithromycin. Levofloxacin belongs to the quinolone class of anti-inflammatory drugs, antibacterial spectrum is relatively broad, can effectively target acute and chronic bronchitis or streptococcus pneumoniae caused by infections, as well as acute cystitis, urethritis, nephritis and so on. Roxithromycin belongs to the macrolide class of anti-inflammatory drugs, mainly targeting gram-positive bacteria, clinically often used for streptococcal infections caused by pharyngitis, tonsillitis, pneumonia, mycoplasma pneumonia and so on. For prostatitis, because of the different causes of the disease, so to choose different drugs to treat, it is recommended to go to the regular hospital to find a professional doctor for diagnosis.