Small prescriptions for treating high altitude reaction are usually treatments circulating in the folklore and do not have the relevant scientific basis, so do not listen to prescriptions. High pressure reaction refers to various pathological reactions that may occur when the body is in a state of low oxygen after entering a plateau area. If you want to overcome the plateau reaction, you need to give your body the ability to adapt to the lack of oxygen and the process of adapting to the lack of oxygen. Before entering the plateau area, you can do some appropriate aerobic exercise, such as jogging, jumping aerobics, swimming, etc. Through training, you can enhance the ability of the heart and lungs to tolerate hypoxia. Afterwards, after entering the plateau area, because the body already has the ability to tolerate hypoxia, the chance of plateau reaction will be reduced, or even no plateau reaction. After entering the plateau area, you should pay attention to more rest, not overwork, try not to do intense aerobic exercise, in order to avoid plateau reaction. Climbing mountains should pay attention to slow down the speed, try to use step climbing, pay attention to more rest, in order to give the body a process of adaptation to hypoxia. If the symptoms of hypoxia, you can no longer climb the mountain, pay attention to rest. If the symptoms are serious, go to the hospital in time for appropriate treatment.