In our surroundings, there are many people suffering from this scleral hemorrhage disease, the main way of prevention is, dietary conditioning, should eat more light fruit and other foods, there are rheumatoid arthritis tuberculosis, leprosy syphilis and other parts of the disease infection, should be timely treatment. 1, diet regimen: this method is very important for the prevention of the disease, plain should avoid eating spicy, fatty, sweet, nourishing and greasy products, hot and poisonous even, it is more appropriate to avoid eating fishy things, otherwise it helps heat and fire. Should eat more vegetarian fruits and such, to clear the eyes. Eat more clear and moist products, so that the bowels are smooth, which helps to guide the fire evil downstream. In addition, you should stop smoking and avoid alcohol, so as to avoid spicy heat to help fire. 2, for those suffering from rheumatoid arthritis, tuberculosis, leprosy, syphilis and other parts of the focal infection: need to be treated as soon as possible to prevent diffusion to the sclera and sclerositis. 3.For patients with Yin deficiency and fire, accompanied by insomnia, night sweating, bone vapor and hot flashes, hot and bothered heart, red tongue with little coating and fine pulse. It can be used to nourish yin and relieve fire, using 15 grams of Radix et Rhizoma Dioscoreae, 10 grams of Radix et Rhizoma Polygonati, 10 grams of Radix et Rhizoma Phellodendron, 15 grams of Chrysanthemum, 15 grams of Radix et Rhizoma Bark, 15 grams of Yin Chai Hu, 10 grams of Radix et Rhizoma Glycyrrhiza Uralensis. 4. For those with lung heat congestion: such as cough, asthma, phlegm and saliva congestion, red tongue, bitter yellow or yellowish greasy, floating pulse. The lung heat must be cleared in time to prevent the invasion of the white eyes over time. You can use Mulberry Bark 15 grams, forsythia 15 grams, ground bone bark 15 grams, wind 10 grams, almond 10 grams, scutellaria 10 grams, burdock 10 grams, scape bark 10 grams double flower 21 grams, decoction with water. 5, mental conditioning: is also a common way to prevent scleral hemorrhage, because the liver is open to the eyes, anger hurts the liver, so it is advisable to avoid great anger hurting the liver, so as not to cause liver fire upward and induce sclerositis.