Flying mosquito disease in Chinese medicine is called cloudy eyes, clinically, it is generally divided into liver and kidney deficiency, qi and blood deficiency, dampness and heat vaporization, stagnation of qi and blood stasis, etc., which are treated with Chinese medicines such as Bright Eyes Di Huang Pill, Eight Treasures Soup, San Ren Tang, and Blood Stagnation and Blood Stasis Soup, respectively. 1. Liver and kidney deficiency syndrome: the patient manifests dark shadows floating in front of the eyes, accompanied by dry and tearful eyes, unclear vision, tinnitus and dizziness, soreness and weakness of the waist and knees. It can be used to tonify the liver and kidneys with Mingmu Di Huang Wan. It is not recommended for patients with solid heat. 2. Qi and blood deficiency: the patient manifests as blurred eyes, dark shadows fluttering in front of the eyes, inability to see for a long time, astringency and pain in the eyeballs, accompanied by palpitations (rapid heartbeat, often accompanied by panic), dizziness, yellowish complexion, lack of breath and lazy speech. Choose Eight Treasures Soup for the effect of replenishing both qi and blood. It is not suitable for patients with cold and fever. 3. Dampness-heat embracing vaporization syndrome: the patient manifests black shadow in front of the eyes, in the form of flocculation or dust, hazy vision, accompanied by loss of appetite, chest tightness and fatigue. San Ren Tang is chosen to clear heat and remove dampness. However, it is not suitable for patients with fluid injury. 4. Qi stagnation and blood stasis syndrome: the patient manifests dizziness, flocculent, lumpy red turbidity in front of the eyes, loss of vision, accompanied by distension and pain in the chest and ribs, and emotional upset. It can be used to promote qi and blood circulation. It is contraindicated for pregnant women. Flying mosquito patients should take a light diet, avoid bright light stimulation of the eyes, and maintain eye hygiene during the medication period. Before using the above traditional Chinese medicine, you need to have the guidance of a professional Chinese medicine practitioner to identify the evidence, do not use drugs blindly.