That is to say that there are usually early warning signals that you are suffering from altitude illness and that your condition is getting worse. Severe variants of altitude sickness, like HACE and HAPE, can occur as one’s condition deteriorates. Transition to these severe conditions is often...
with many people undertaking adventure holidays that include trekking the Inca trail in Peru, climbing Kilimanjaro in Tanzania or Everest base camp in Nepal. High altitude activities can cause altitude sickness due to changes in the air pressure and oxygen concentration. Aircraft...