According to the internationally accepted altitude classification and human adaptation standards,1500 ~ 3500m is high altitude. At this altitude, if there is enough time, most people can adapt. 3500~5500 meters is a super high altitude, at which individual differences determine whether they can adapt; Above 5500 meters is a very high altitude. At this altitude, human function will be seriously reduced, and some damage is irreversible. No one can stay at this height for a year. Even Tibetans and Sherpas generally live below 5500 meters.
Matters needing attention in plateau play:
The temperature difference between day and night on the plateau is large, so tourists should pay attention to adding and subtracting clothes in time to avoid catching cold. In terms of diet, eat more carbohydrate-rich and digestible foods; Drink plenty of water to keep your body hydrated.
It is recommended not to eat too much meat and not to be too full; Avoid drinking. Activities should not be too frequent. We should avoid excessive fatigue, maintain a good attitude, avoid unnecessary worries and concerns, and ensure adequate sleep.
The above contents refer to:
People's Network-Health Precautions for Plateau Tourism