How long does it take to be discharged from stenting for cerebral infarction can be understood to be about stenting of cerebral arteries, which can be done in 3-4 days up to 1 week if there are no complications. The procedure is divided into intracranial and extracranial. Because the intracranial stent surgery requires general anesthesia, the extracranial surgery requires only local anesthesia, where the local anesthetic is injected at the root of the thigh and the patient is done in a conscious condition. If there are no symptoms after the procedure, the patient can be discharged in 3-4 days, but if the blood pressure is unstable after the procedure, the patient may have hypotension and unstable blood pressure because of the stent placed in the carotid sinus, and needs to be discharged after a little recovery. If there are other complications or cerebral hemorrhage or cerebral infarction, the hospital stay is prolonged. Therefore, it is usually considered that the discharge of brain stents, usually stents for intracranial arteries and stents for extracranial arteries, depends on the recovery after intervention or surgery, and the shortest time is usually 3-5 days, without other special circumstances. In short, intervention is a minimally invasive operation and the hospital stay will not be very long.