Syphilis eat roxithromycin capsule has a certain role, but is not the drug of choice for the treatment of syphilis. Roxithromycin capsule belongs to macrolide antibiotics, applicable to sensitive pathogens caused by pharyngitis, tonsillitis, sinusitis, otitis media, bronchitis, Mycoplasma pneumoniae pneumoniae, Chlamydia pneumoniae pneumoniae, Chlamydia trachomatis infected urethritis, cervicitis and other diseases. Roxithromycin capsules adverse reactions can be seen nausea, vomiting, abdominal pain, diarrhea, liver function abnormalities, etc. The drug is contraindicated for those who are allergic to this drug, other macrolides. Syphilis is a disease caused by syphilis spirochete infection, the treatment of syphilis is the first choice of drugs is penicillin, if there is a penicillin allergy, you can choose tetracycline, or macrolides, but the efficacy is not as good as penicillin. Therefore, Roxithromycin capsules can also treat syphilis. Syphilis patients need to be under the guidance of the doctor reasonable use of drugs.