Smoker’s disease is a very dangerous cerebrovascular disease, and many patients will have various neurological symptoms after getting the disease. For example, dizziness and headache, sudden arm and leg problems, visual impairment, visual field loss, slurred speech, memory loss, mental retardation, etc. In some cases, acute hemiplegia and seizures may occur. When these serious symptoms appear, some smog patients may panic and be afraid, and some even ask how long they will live, thinking that they will not live long. In fact, there is no need to think this way, if you have a disease, you should take the time to cure it, and then you will be fine. But if you take a chance and don’t treat it in time, it can be dangerous, and you are just sitting there waiting to die. Because smog is very dangerous, and its onset can sometimes be very sudden, without any signs, maybe when a sudden brain infarction, brain hemorrhage, serious may be life-threatening. Therefore, once the symptoms or signs are found, it is important to go to the hospital for examination and treatment in a timely manner, and once diagnosed, surgery should be performed as soon as possible. The treatment of smog disease, the medical profession is a public opinion, that is, conservative medical treatment is generally of little significance, which may have a certain effect of relieving symptoms in the early stage, but the effect is not good in the later stage, so surgery is the only way to treat smog disease.