At an altitude of 3,000 meters, people are more prone to plateau reaction, but after a few days, they will slowly adapt to it. Altitude of 3000 meters height of the environment, whether there is a plateau reaction, and individual physical and adaptive capacity related to most of the people are more likely to have a plateau reaction. At an altitude of 3200 meters to 5000 meters between the normal people appear plateau reaction chances of 35% to 50% or so. Acute plateau reaction usually lasts 5 to 7 days, will begin to gradually adapt to ease. When stepping into a plateau or a place with a relatively high altitude, care should be taken to avoid excessive exercise and exertion to prevent the triggering of uncomfortable symptoms. If you have a plateau reaction, you should be given oxygen and consult a doctor if necessary.