To enable all expedition members to acclimatize well and so maximize their chance of success, the expedition takes what I consider to be the best routes.
-
Adaptation to the altitude takes time and there can be no short-cuts, even if supplementary oxygen is used in the final stages on mountains like Everest.
-
The atmospheric pressure at the summit is half that at sea level which means you are breathing 50% less oxygen than normal.
-
A thorough programme of acclimatization is built into the itinerary, which consists of regulated height gains and rest.
-
Your guide, Sean James has summited Everest many times and has a vast knowledge of acclimatisation, altitude warning signs and how to treat cases.