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4 votes
1 answer
695 views

Is it possible to sleep at an altitude more than 500m above last night?

On a high altitude climb or hike, there is famous safety rule for acclimatization "you should never sleep at an altitude more than 500m above the last night" One of my hike require to me ...
Kharak's user avatar
  • 43
4 votes
2 answers
261 views

What affects the acclimatization process? [closed]

We know we need "Climb High and Sleep low" to prevent Altitude Sickness. Now the question is what can affect the acclimatization process? Example: Bring luggage/bag/etc when climbing high. Will ...
Denny Sutedja's user avatar
19 votes
4 answers
9k views

Altitude sickness when going from sea level to 14,000 ft (4,200m) in a single day

My sister lives at sea level -- Baltimore and Chicago. She is coming to visit me in Denver (5280 ft or 1600m). She wishes to climb Mt Bierstadt (14,065 ft or 4200m) the same day she arrives. I have ...
Roddy of the Frozen Peas's user avatar
11 votes
9 answers
6k views

Climbing Mount Teide from sea-level

Is it possible to climb Mount Teide from sea-level in 2 days for a reasonably fit person? Essentially, I was thinking of walking up to the Altavista mountain refuge on the first day (can that be done ...
cluons's user avatar
  • 111
24 votes
3 answers
579 views

A little bit of acclimatisation or no acclimatisation at all?

This summer I'm planning to mount my first 4000 m mountain in Switzerland. So far I only got around 3300 meters while hiking and had no problems. However 4000 meter an above is definitively a ...
RoflcoptrException's user avatar