Blepharitis, also known as blepharitis, is usually considered a bacterial infection of the eyelids, lids, and glands at the base of the eyelashes, and is characterized by redness, swelling, and pain in the eyelids. In the early stages, consider applying hot and wet compresses to the eyelids, antibiotic eye drops, and antibiotic eye ointment such as tobramycin eye drops and ofloxacin eye ointment at night before bedtime. If eyelid swelling and pain is more pronounced, even with facial tissue redness and swelling, treat with medications orally or by IV, usually with antibiotics such as cephalexin or penicillin. Herbal remedies to clear heat and detoxify the skin, such as jin yinhua granules, can also be considered. After 3-7 days the pus will mature and appear as a white mass on the eyelid, which needs to be treated with timely incision of the pus and then continued with antibiotic eye drops and eye ointments, such as ofloxacin eye drops and ofloxacin eye ointment, until the eye redness and swelling subsides.