Benzoxicillin sodium is effective in acute and chronic bacterial prostatitis, but the exact effect may vary due to individual differences; this medication is not very useful in chronic prostatitis. The use of the drug should be in accordance with medical advice. Benzoxicillin sodium is a β-lactam antibiotic, mainly through the inhibition of bacterial cell wall synthesis to achieve the effect of sterilization, this drug on the production of penicillinase staphylococcus, a variety of streptococcus, as well as non-penicillinase staphylococcus have antibacterial activity, due to the acute and chronic bacterial prostatitis mainly due to the bacterial infection of staphylococcus spp. Therefore, taking this drug has a certain effect. Although the pathogenesis of chronic prostatitis is still unclear, but it is generally believed that this disease is not related to bacterial infection, or with mycoplasma, Chlamydia trachomatis, fungi, viruses, trichomonas and other microbial infections caused by this type of prostatitis taking benzoxicillin sodium does not have much effect. Benzoxicillin sodium may cause nausea, vomiting, loss of appetite and other gastrointestinal discomforts, as well as allergic reactions, this drug needs to do a skin test before use, and there is a history of penicillin allergy and positive skin test are prohibited to use the drug. Newborns, asthma, urticaria, hay fever, eczema and other allergic diseases, liver disease, need to be used with caution, breastfeeding use of the drug need to suspend breastfeeding. As a prescription drug, benzoxiline sodium must be used under the supervision of a doctor.