Can a 70-year-old man travel to Shangri-La?

Shangri-La is a county far from Tibet. Relatively speaking, compared with the mainland, the air is a little thinner, but it is not as serious as Tibet ... So as long as the elderly are not seriously ill or have altitude sickness, the problem of going to Shangri-La is not big ... It is recommended to choose the bus as much as possible, which is relatively stable ... There is also a western plateau medicine to prepare ... 1.2 boxes of compound Danshen dripping pills or quick-acting jiuxin pills: if you feel chest tightness or breathless, Cold medicine, gastrointestinal medicine, antipyretic and analgesic medicine, antibiotic medicine: according to your own needs and habits. 5. Snake: Just entering the plateau, it is easy to lose sleep. It is suggested that I can eat half a piece of serpentine to ensure my sleep. My mental state and physical strength will improve the next day, my adaptability will be enhanced, and serpentine will not form dependence. 6, American ginseng buccal tablets: help to relieve fatigue, enhance physical fitness, reduce altitude sickness. ... just to the west. I wish you a safe journey with the old man ... I wish him a long life.