Smog is a rare disease that many people have never heard of, and they are overwhelmed when they learn they have it. It is a cerebrovascular disease, mainly due to the narrowing or occlusion of the main arteries at the base of the brain, which is a kind of cerebrovascular malformation. In clinical practice, most patients with smog will initially have headache and dizziness, which are mainly caused by cerebral ischemia, some patients will also have numbness and weakness of limbs, vision loss and mental retardation, and more serious cases will have sudden cerebral infarction and cerebral hemorrhage, and will have sequelae such as hemiplegia and aphasia. Can I recover from aphasia surgery for brain infarction in smoker’s disease? As to whether aphasia can be recovered or not, it depends on the degree of damage to the language function area of the brain. As long as no irreversible damage occurs, and timely treatment is given to restore the blood supply to the brain, most patients can recover. At present, perhaps for many other diseases, there are two methods of treatment: conservative treatment and surgical treatment. However, the purpose of smog treatment is to improve the blood supply to the brain, and conservative medication alone cannot do this. Therefore, experts in the medical field agree that the treatment of smog should ultimately be an effective surgical solution.