The time to wake up after craniotomy for cerebral infarction is specific to the situation at the time, because each person’s condition is different and the time to wake up is also different. Most of the awakening time is around 7-14 days, and the ability to have a more awake state is a subtle process. If the late treatment is not timely or improper, there are cases that do not wake up after craniotomy for cerebral infarction, which are determined together with various factors. Before waking up, there will be corresponding signs, such as stable vital signs, and if voluntary breathing is not restored, there is no way to wake up. There is also unconscious movement of the limbs, although there is a certain amount of painful stimulation to make the limbs move, at least better than in the coma state. There is also directive activity, which is a slowly progressing process.