Mountain winds are poisonous. It has a large amount of detoxification and is one of the most dangerous snakes in the world.

After being bitten by the mountain wind, the patient will experience dizziness, vision loss, vomiting, phlegm, chest tightness, shortness of breath, shortness of breath, more serious patients will continue to have difficulty in language, jugular venous Inhalation numbness, limb weakness or general paralysis.

After being bitten by Kuoshanfeng, if not treated in time, the mortality rate is as high as 95% . Therefore, after being bitten by the roller coaster wind, immediate first aid is required, and the patient is sent to the hospital for injection of serum. During the period, tie the proximal end of the wound to block the venous blood flow without hindering the arterial blood flow.