Many people are conservative in their treatment of smog, fearing or unwilling to undergo surgery, and instead look to conservative treatments such as medication. Can smog be treated conservatively? Can conservative treatment cure smog? Smog is a congenital or acquired narrowing or occlusion of the blood vessels in the brain, which causes a disease in which the anatomy of the blood vessels is completely different from that of a normal person. So it is actually attributed to cerebrovascular disease. Cerebrovascular disease includes cerebral hemorrhage, cerebral infarction, etc. The outcome of smog is the same as cerebral hemorrhage and cerebral infarction, but its etiology and pathogenesis are different. Therefore, in general cerebrovascular diseases, such as atherosclerotic cerebral hemorrhage or cerebral infarction in the elderly, sometimes some risk factors, such as smoking and alcohol abuse, are removed, and then some antihypertensive drugs and aspirin and antiplatelet drugs are taken, so that the effect of preventing or delaying the occurrence of stroke can be achieved through such conservative treatment. But smog is not the same as these diseases. It is not related to smoking or alcohol abuse. So like the previous anti-platelet drugs, that is, taking aspirin, after a period of time, not only did not improve his blood flow. On the contrary, sometimes, as I said earlier, smog can sometimes lead to bleeding, and once the person bleeds, the aspirin is exactly the opposite, which increases his risk of bleeding. So far, unlike atherosclerotic strokes, smog can be treated conservatively. There is really no concept of conservative treatment for smog. The so-called conservative treatment is to take medicine, whether it is Chinese medicine or Western medicine, so far there is no special medicine that can change the blood flow after eating. So far, there is no such a good conservative treatment program. So how should we treat it if we can’t treat it conservatively? Then we should actively go to surgery. The surgical treatment is the revascularization, that is, to make a new bypass blood vessel into his brain. So in a word, it means that there is no special medicine or any other conservative treatment to cure smog disease or to prevent cerebral hemorrhage and cerebral infarction. The only way to cure smog and prevent cerebral infarction and hemorrhage is through revascularization surgery.