Cerebral thrombosis is a common type of cerebrovascular disease at present, which will show different symptoms depending on the location of the intracranial lesion. In case of cerebral thrombosis embolizing the eye, it may be a sudden embolization of the ophthalmic artery caused by anterior circulation ischemia. If the onset is within 4.5 hours, there are indications for thrombolysis and contraindications to thrombolysis are excluded, thrombolytic therapy can be actively performed to get the best results. If the patient exceeds the time window for thrombolysis, anti-platelet aggregation drugs, such as aspirin and clopidogrel, should be actively applied; drugs to regulate blood lipids and stabilize plaque, such as statins atorvastatin and rasulvastatin, etc. If the patient is combined with hypertension and diabetes, blood pressure and blood sugar should also be actively controlled according to the condition.