Blood clots in the fundus of the eye are most often caused by fundus hemorrhage, and patients may experience vision loss and other uncomfortable symptoms. Fundus hemorrhage refers to bleeding caused by abnormal rupture of retinal and choroidal blood vessels in the fundus of the eye, which is related to many reasons, such as diabetic retinopathy, hypertensive retinopathy, macular degeneration, ocular trauma and so on. For simple fundus hemorrhage, patients can follow the doctor’s instructions to use medication to promote hemorrhage absorption, such as oral lecithin complex iodine tablets, and blood clearing tablets, bloodfu by blood stasis capsule and so on. If there is a large amount of blood in the vitreous cavity, and the effect of drug conservative treatment is not good, the patient can be treated by surgery, such as vitrectomy, etc., to remove the accumulated blood and improve vision. At the same time, patients should also pay attention to the treatment of the primary disease to avoid rebleeding, such as doing fundus laser treatment for diabetic retinopathy. It is recommended that patients with fundus hemorrhage should consult a doctor to evaluate their condition and follow the doctor’s instructions.