7
votes
3answers
857 views

Knee pain when descending a mountain

It's been said by a specialist doctor that any form of mountain descent would affect your knee caps. Do old mountaineers have knee problems? Is it related to the way you descend?
14
votes
2answers
179 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 ...