由 willis » 2011-07-27, 23:04
It is very exciting! I’ve been to Tibet since 1997. It is more than 10 years! In 1997, I got no Altitude sickness. I am much older now! To be cautius, I did body check up and get some medicine for preventing altitude sickness. Help this hope! Xiaoer got a blood oxygen contain %SpO2 & pulse rate meter. At sea level, my readings are 99 & 82 respectively which are within normal range. It is fun to see how these readings change with altitude.
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