There are always people around us who say they often feel dizzy and have headaches, and at first they thought it was just simple anemia or lack of rest. But when they go for a physical examination, they find out that they are suffering from smog. Smoke disease is a kind of cerebrovascular disease, if not actively treated, the development of the disease can cause serious problems such as cerebral infarction, cerebral hemorrhage, and even life-threatening. Smog is not an ordinary minor disease, and the treatment of the disease should be taken seriously. Is conservative treatment or surgery better for smog? Many patients do not know enough about the treatment of smog, so they always have such questions. However, the treatment of smog is aimed at improving the blood supply to the brain, and medication alone may not play an effective role. There are many patients who have been treated conservatively, but their condition has been repeated and the problem has become more serious, which makes the treatment more difficult. Therefore, the treatment of smog is more critical through surgery. The traditional surgical method is either a simple patch or a direct bypass, but the treatment effect is not comprehensive enough, so a more professional and comprehensive technology is needed to treat smog better. Combined vascular bypass surgery for smog is the ideal treatment for smog, combining bypass and patching in a two-pronged approach with excellent postoperative recovery. Is conservative treatment or surgery better for smog disease? The answer is already obvious. Patients must realize the importance of the problem and not let themselves suffer more from the disease because of a moment of carelessness.