Climbing Mt. Semeru, Rinjani, Kerinci, especially Everest, is the dream of everyone who likes to climb mountains. However, behind the feeling of being happy to go up the mountain, there is a disease to look out for. Hikers who like to climb mountains are likely to get altitude sickness. Altitude sickness is a common condition that can occur when someone rises to the plateau too quickly. This condition often attacks climbers who are at an altitude of more than 2000 meters above sea level. What is Altitude Disease? Altitude sickness can be caused by cold air, low humidity, increased ultraviolet radiation, and decreased air pressure. The amount of oxygen will thin out in the highlands. As a result the body must breathe faster to get more oxygen. Altitude sickness is generally characterized by several symptoms, including headaches, dizziness, no appetite, abdominal pain, nausea, feeling weak and tired. If you want to go up the mountain, you should know how to deal with this altitude...