If the blepharitis forms an abscess and breaks down as the disease progresses, it may lead to an expansion of the local infection and abnormal purulent discharge. It is advisable to keep the eyes clean and to use saline or boric acid lotion to clean the discharge from the eyes to facilitate recovery from the disease. If the symptoms of local inflammation completely improve after the abscess breaks down and no local hard nodes or pus lumps remain, it means that the disease is completely cured. However, if the local abscess remains after the abscess is broken, it means that although the abscess is broken, the pus is not completely drained. It is recommended to go to the hospital for surgical incision to remove the remaining pus completely so that the disease can be completely cured and will not recur.