Questions referring to everything related to mountaineering in higher altitudes (generally 10.000ft+/3000m+) like concerns about your health because of the thin air.

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13
votes
3answers
252 views

What are some proven methods of training for week long backpacking trips in high altitude?

I'm going to Colorado to visit a friend and we will be going on a week long trek across a couple of 14'ners. I'm looking for some ways to help prepare my body for trip.
13
votes
5answers
290 views

Are headaches a bad sign at altitude?

Last weekend, we had a nice hike up Price Peak in the Sierras. We went from sea level to 10,000 feet (3,048 meters) in about 6 hours. And I had a ROARING headache. I could hear my heart beat in my ...
12
votes
1answer
430 views

Does drinking tea cause problems at altitude?

I've heard from a tour leader that you shouldn't drink tea in high altitude because it makes you thirsty and cause problem in blood circulation. Is this true? Should'nt we drink tea in high altitude?
7
votes
2answers
552 views

Training to prepare for oxygen deficiency in the high mountains

I would like to prepare myself for the climb in the high mountains (for now by "high mountains" I mean elevation 4000 m and more, but eventually eight-thousanders). What can I do to improve my ...
9
votes
4answers
201 views

What are the real dangers of climbing at high altitude?

I had a campfire discussion not long ago with a man that got pulmonary edema while attempting the summit of Aconcagua, and we got into the discussion of the effects of high elevation. I had always ...
5
votes
1answer
88 views

Is “altitude” an absolute measure of air “thinness”?

I am wondering if altitude is the only thing you need to know in order to evaluate the "thinness of air" at certain point on Earth. For instance, will climbing a 6000 m peak in the Andes or a 6000 m ...
4
votes
1answer
122 views

Stove/fuel setup for harsh conditions

We already have topics on fuels here and here which give quite an overview. Also REI gives some info how to choose your stove and fuel properly. Still I would like to know what are the best options ...