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11
votes
1answer
259 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?
5
votes
4answers
2k views

What's the problem with electrolyte imbalance and how do I mitigate it?

In the past week I've seen two answers mentioning electrolytes; one about the grand canyon and one in an answer on a question that was actually about wildlife, but where other desert dangers were ...
6
votes
0answers
329 views

Campsites in Virginia which allow alcohol? [closed]

Shenandoah National Park allows alcohol, but it's a bit far from me for a one-night getaway with family. Do you know of a list of camp sites in Northern VA which allow alcohol?
10
votes
3answers
520 views

Soft or hard drinking bottle?

When choosing a water bottle for hiking, a very distinct choice I can make (amongst all the other types of materials and hardiness, size and so on) is weighing up whether to purchase a "hard" plastic ...
34
votes
3answers
17k views

Is drinking urine safe?

We've all heard stories about how people saved their lives by drinking their urine. Is drinking urine safe when there are no other water sources available? Can I filter it with a water purifier?