Red eyes is a term used in Chinese medicine to refer to the congestion of the conjunctiva of the eyes, commonly known as fire eyes. Mostly due to wind fire, liver fire or yin deficiency fire. It is recommended that those with liver-heat attack should see red eyes or red eyes, while those with liver-lung yin deficiency should see light red eyes and dim vision. It is necessary to avoid spicy, fried, barbecue and hairy products, as well as avoid anger, fire, smoking and alcohol. Topical antibiotic drops, such as levofloxacin eye drops, can be used for anti-inflammatory treatment. During the treatment period, daily adherence is required, and the treatment cycle is 7-14 days.