Altitude sickness is a condition or disease in tourists traveling to an area with a height above sea level, so as to Tibet. Last Peru, Bolivia or go climbing in Nepal, etc. The disease is caused by the body can not adapt to the conditions with little oxygen. Causing symptoms such as headaches, insomnia, fatigue, etc. The symptoms may be more severe. It may be fatal Especially in cases that also forced to move to higher ground. And is not diagnosed and treated properly. So all visitors to the area. You should recognize this condition and some protection for our tourism will be safe and happy , however, to understand the disease or condition, it may be a bit difficult. Thailand because we were not familiar. So let's start with some basic information before me first. The topography is very high above sea level, air pressure and oxygen is sparse. Compared to sea level When we made in those areas. The body must adapt to the environment. Normally, our body is capable of adapting to withstand low oxygen conditions have one already. But if the very high or very low oxygen may become a problem two. A good example that shows how the body can adapt well. When we fly The majority of aircraft flying at high altitude. 30,000-40,000 feet or 10,000 meters above sea level. At the height size Not enough oxygen to sustain life. But in our cabin air pressure is adjusted accordingly. It adjusts air pressure to around 2,000 meters above sea level. Will not adapt to the sea level to 2,000 meters exactly, but even if it has oxygen for about 77% of normal body they usually can adapt. Let us take a plane ride can breathe normally without Oxygen 3. Cy altitude sickness usually occurs in areas with higher than 2,000-2,500 meters above sea level onwards. Which adds up to a very high risk of severe, such as if a place is more than 3,000 meters, the oxygen pressure is only about 70% compared to sea level. Let's see sights that are held in high areas. Table I below
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