The difference between a cerebral thrombosis and a cerebral infarction is that a cerebral thrombosis is a type of cerebral infarction, and the severity of both a cerebral thrombosis and a cerebral infarction is related to the patient’s condition as well as the location of the lesion, so there is no way of comparing which is more serious. Cerebral thrombosis is a more colloquial term, and its formal medical name is cerebral thrombosis. A cerebral infarction is actually a cerebral infarction, which includes all ischemic cerebrovascular accidents and, of course, cerebral thrombosis. The difference between a cerebral thrombosis and a cerebral infarction, therefore, is that a cerebral thrombosis is a subtype, or a type, of cerebral infarction. It is impossible to compare the severity of cerebral infarction and cerebral thrombosis; the severity of the condition depends mainly on the size of the infarct and the location of the infarct. Both cerebral thrombosis and cerebral infarction will affect human health, therefore, you should go to the hospital for regular medical checkups in your normal life for early detection and early treatment, and you should also maintain a good state of mind.