How long a patient with a cerebral thrombosis typically lives cannot be generalized, but depends on the severity of the condition. Generally speaking, mild cerebral thrombosis usually does not affect life expectancy. The survival time of mild cerebral thrombosis will not be affected by the active treatment in the hospital during the acute stage and the secondary prevention of cerebrovascular disease after discharge from the hospital, which will delay the further development of cerebrovascular disease. As for severe cerebral thrombosis with limb paralysis and bedridden, complications are likely to occur after bedridden, such as drop pneumonia, urinary tract infection, arterial and venous thrombosis of lower limbs, bedsores, etc., which will seriously threaten the safety of life, and there is no authoritative data on the specific life expectancy. The severity of cerebral thrombosis, treatment effect, and preventive measures determine the survival time. Therefore, it is recommended to actively cooperate with doctors for treatment after diagnosis, which can effectively prolong life.