Thromboxone is often used to treat some vascular diseases of the fundus, such as retinal vein obstruction, retinal artery obstruction, or retinal vasculitis, which is very effective in improving the blood circulation of the fundus. If you have these diseases, it is better to use thromboplasty. At the same time, thromboplasty is divided into oral and intravenous injection, and generally in clinical practice, if the disease is more serious, it is often used in combination with oral and intravenous injection, but the drug should be used strictly according to the doctor’s prescription to avoid blind use.