Smoke disease is literally a respiratory disease that many people may think is related to smoking. But this is not the case. Smoke disease is a typical cerebrovascular disease, after the disease, the patient’s brain blood supply is abnormal, not timely treatment and control will lead to brain hemorrhage, cerebral infarction and other problems, patients must not be taken lightly. The cause of smog is still unclear. The onset of smog is so terrible that I believe many people are looking for the cause of smog, hoping to prevent and avoid it effectively. How is smog caused and can it be cured? Medical experts have been exploring the root causes of the disease and have finally come up with a summary: the onset of smog may be related to congenital factors, such as genetic factors and autoimmune factors. It may also be related to some acquired factors, such as environmental factors and some infections. The cause of smog is not clear, but there are ways to treat it. There are two ways to treat smog, conservative medication and surgery. However, through a series of clinical studies, it is concluded that smog is basically ineffective with medication alone, and surgery is the only option to improve the blood supply to the brain and treat smog better. Combined vascular bypass surgery for treatment of smog Combined vascular bypass surgery is a combination of direct bypass and patching. Through direct bypass, arterial vessels with abundant blood flow outside the cranium are introduced into the cranium for anastomosis, which can immediately improve the blood supply to some areas of brain tissue, while multi-factor patching is performed, including temporal muscle patching, vascular patching, dural patching, and cranial periosteal patching, etc., which can form new blood vessels in a larger area and is effective for the treatment of smog. The efficacy is definite. Here we also remind you that smog is not a minor problem, it can be fatal if it is serious, so patients must be careful to deal with it and actively take effective measures to treat it, so that they can get rid of the disease as soon as possible.