Trachoma, also known as Chlamydia trachomatis conjunctivitis, is a chronic infectious conjunctival inflammation caused by Chlamydia trachomatis infection, a disease that used to be more common but is now becoming less common as lifestyle habits improve. For the treatment of this disease, it is recommended that sensitive drugs need to be selected in the early stages to control local inflammation, including the commonly used rifampicin eye drops, phenbutrin eye drops or neomycin eye drops, etc., which are generally used for a longer period of time, lasting at least 3 months, only then can the local inflammation be effectively controlled. For acute stage trachoma or more serious cases, systemic antibiotic treatment, such as oral doxycycline or erythromycin, can also be applied for at least about 3-4 weeks. For this case must be taken seriously, must wait until the symptoms are completely relieved and return to normal, then stop the use of drugs, otherwise the disease is easy to recur.