Altitude sickness is an acute altitude sickness, which is a natural physiological reaction of human body to adapt to the changes of air pressure difference, low oxygen content and dry air caused by altitude. When the altitude reaches about 2700 meters, altitude sickness will occur.

This has nothing to do with exercise, but people who exercise every day will have better physical fitness, which is conducive to the resistance and relief of altitude sickness symptoms, but it can be basically ignored. It is suggested that preventive and therapeutic measures should be taken in advance, and don't try to be brave.