Tibet is short of oxygen, how can tour guides provide tourist services?

1. First of all, for patients with altitude sickness, oxygen supply and altitude reduction are the most effective first-aid treatments. If there is shock, it should be given priority, and pay attention to complications such as hypothermia.

2. Secondly, move the patient to a windless place, stay in bed immediately, keep warm to prevent upper respiratory tract infection, and drink plenty of water at the same time.

Finally, if the pain is serious, you can take painkillers to relieve the pain. If you still can't adapt, you should lower the height until the patient feels comfortable or the symptoms are obviously relieved.