Subconjunctival hemorrhage is a common disease with many causes, such as high blood pressure, arteriosclerosis, forceful rubbing of the eyes, violent coughing, long baths, drinking alcohol, all of which may cause the blood vessels of the conjunctiva to rupture to form subconjunctival hemorrhage, which is manifested by red and patchy eyes. The elimination can be appropriate oral drugs to promote the absorption of blood, the more commonly used drugs are and blood bright eye tablets, in the same time to take drugs and then bleeding two days after the choice of hot compresses, generally 1-3 times a day, each hot compress 10 minutes, hot compresses can promote the accumulation of blood to subside, promote the absorption of blood. Subconjunctival hemorrhage looks scary, but generally does not cause adverse consequences, so do not worry too much.