5
votes
2answers
145 views

Walking through a Thigh-high snow

I have far less experience in trekking where there is snow. I believe walking through snow and through Ice are two different techniques. Is there some sort of safe technique to walk on such snow with ...
6
votes
3answers
1k views

Does low blood pressure have an effect on Acute Mountain Sickness?

This question in some ways is related to this question asked by JollySin. When I did my first Himalayan trek, my guide there had told me that those with a low blood pressure (BP) are more susceptible ...
12
votes
5answers
196 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 ...
3
votes
0answers
128 views

What should I do about a reviewer who leaks final coordinates? [closed]

Mystery- or multi-caches are not published with their real coordinates, but with fake coordinates that have to be within a certain distance of the cache. Reviewers however need to receive the real ...
2
votes
1answer
179 views

How do I tie a figure of 8 knot

How would I tie a double figure of eight knot for attaching to a rock climbing harness?
3
votes
2answers
165 views

Can Primaloft One be Layered?

I currently wear a Polartec Power Dry base layer and a 60g Primaloft One insulated jacket. This keeps me warm all the way down to about -10C when active(walking/hiking/Cycling). At temperatures ...
5
votes
3answers
158 views

What exercises can you do before Scuba Diving to improve your air consumption?

It has been a number of months since I last went scuba diving - short enough that I can still remember everything, but long enough for any diving specific exercise related things to have worn off. If ...
3
votes
3answers
126 views

Where should a band be tied to stop bleeding from wound?

I asked this question on Biology.SE but they directed me toward this site. Suppose a leg is wounded (either from a gunshot or a knife) and there is significant bleeding. We see in movies that a ...
1
vote
1answer
121 views

What does it need to maintain clothes including membranes

Everything is available with membranes (e.g. Gore-Tex Pro or Windstopper) these days: Hard shells Soft shells Gloves Walking shoes Gaiters Fleece ... I know it needs care to preserve the ...
3
votes
2answers
154 views

Old Down Sleeping Bag performance

I hear that because down feathers are so delicate, a down sleeping bag that has gotten a ton of use or rough use has significantly less insulating performance -- the feathers are broken down into bits ...
6
votes
1answer
108 views

Is it really necessary to gut a fish?

I'm obviously not a fisherman... If I like the flavors, is there any problem with cooking and eating a fish that hasn't been gutted? Any particular species? In other words, what are all the reasons ...
0
votes
1answer
89 views

Lowe Alpine - TFX Cerro Torre: pack is moving to sides

I bought a new pack Love Alpine TFX Cerro Torre 65:85 (this one). I am quite satisfied, but have one problem. The pack is moving to sides and isn't very stable. On begs it fits really well, bat the ...
5
votes
2answers
80 views

Body weight compressing Down insulation in Sleeping Bag

Supposedly Down (and most other sleeping bag insulations) lose a lot of their thermal insulating properties when they are compressed. When I'm inside a sleeping bag, obviously whichever side is on ...
7
votes
1answer
107 views

Warmth of two sleeping bags

If I use two identical 20-degree-rated bags, one inside the other, what would likely be the effective temperature rating? 10-degree? 0-degree? negative-10-degree?
7
votes
2answers
356 views

“Must Have” in a starter Trad Rack

After learning to climb indoors on top rope and learning to lead sport climbs outdoors I will be progressing into Trad climbing by taking an instruction course as well as climbing with other ...
5
votes
2answers
106 views

How to wash hiking boots

I have a pair of GriSport boots. They are natural leather, with SimpaTex membrane. I use them for biking, weekend hikes and general wear in the winter in the city: salt and car oils everywhere. They ...
4
votes
2answers
139 views

Rock Climbing - Beginner's Guide for Quick Improvement? [closed]

I've recently become quite interested in climbing, and I have been frequenting a local gym. As I become more serious, I'm curious how to most quickly improve. For example, Should I focus on ...
3
votes
2answers
73 views

Do higher shoes breathe less?

I wonder about the breathe ability of low (=ankle high) versus high (=20cm above the ankle) hiking shoes. Do high shoes breathe less in the area of the foot (and not the shin)? What are the ...
8
votes
5answers
1k views

Why do people who backpack sleep in tents instead of tarps?

I know that this has been debated for some time (whether it is better to sleep in a tent or a tarp) but recently this debate came up between my friends and me, and I am just feeling out this possible ...
4
votes
0answers
25 views

What are possible trekking routes in the Atacama region in mid April?

I would like to visit northern Chili and particularly the Atacama region. The goal would be to trek in the area, during about 10-12 days (it can be one long route or several shorter ones). What ...
5
votes
3answers
147 views

When to perform a filtering of the water?

Let's imagine I'm hiking and I find a water source - like a lake, a stream or a well, and I want to fill my water bottle with it. I have a bottle and a water filter. And a bandana. Since I can't ...
5
votes
6answers
568 views

How safe is drinking distilled water?

Are there any adverse effects of drinking distilled water (possibly obtained melting snow or using other survival techniques like a solar still)? Maybe dehydratation, diarrhea...? Some people even ...
3
votes
3answers
247 views

How to rappel on an over-hanging cliff?

I have rappelled quite a few times. I have also done commando rappel on shorter patches (up to 100 ft or so). The pic of a cliff that I have attached below is Kokankada. The height to rappel will be ...
3
votes
1answer
241 views

Sleeping pad inside or outside bivy bag?

I have recently started trying out the backpackinglight.com mantra of a tarp and a water resistant breathable top bivy bag with a waterproof bathtub bottom (basically a shrunk inner tent). Assuming ...
4
votes
1answer
72 views

Has anyone tried making their own make-shift Hydrapack?

Has anyone tried making their own make-shift Hydrapack? Over the years of trekking I have never owned a Hydrapack. So, before investing on something, and for some fun-n-learn part of it, I would like ...
3
votes
3answers
126 views

What Rope to purchase?

I climb comfortably at 5.11c at my gym (Top Rope Only), but I have never climbed outdoors so a group of experienced climbers have offered to teach my friend and I how to lead sport routes. I have ...
1
vote
3answers
258 views

What is the strength of an ATC belay device when used in a multi-pitch climb setup?

Does anyone know the strength of an ATC when used in a multi-pitch set up? It occurred to me that the entire weight of a climber is resting on the strength of the ATC clip and not on any carabiner. I ...
11
votes
4answers
362 views

Walking up the slopes. To walk brisk or to walk slow?

This question has been eating my head for quite some time now. I trek often and most of the treks involve climbing up to a peak or something similar. I usually carry heavy loads of around 13-15kgs on ...
6
votes
1answer
160 views

Cramping Fingers

I recently re-started to get into rock climbing but I've been having a lot of tough time with my fingers cramping up after I get off the wall. And the worst part of it is, I have to paddle down a good ...
6
votes
3answers
197 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 ...
9
votes
2answers
237 views

Placing protection efficiently when leading trad?

I'm a beginning trad leader, having done about five easy fifth class leads. I've had some formal instruction, but don't currently have access to a teacher or mentor. I'm finding that I'm extremely ...
7
votes
2answers
182 views

Is it really that unsafe to touch a stranger's wound?

I am about to participate in a first aid training workshop. Before I do so, I am supposed to pass an online first aid course. While going through the course, I came across this section about applying ...
5
votes
1answer
1k views

How to use a Rap Ring

I have never used a Rappel Ring before but I am told they are really useful. Apparently, if you're trying to rappel in a situation where you have to leave gear at the top to get down safely: use a ...
6
votes
2answers
119 views

Avoiding tangles when leading on double ropes

Doing multipitch routes with double ropes is great, but (at least for me) inevitably results in messy tangles, twists, and crosses of the two ropes. What are some strategies to prevent the ropes from ...
2
votes
1answer
106 views

Trekking solo in South Africa

This is an almost similar question to this one: Trekking solo in Western Ghats, India I have read a few blogs about people and their solo trekking experiences. At the first glance at it, 'whether to ...
2
votes
2answers
79 views

True fish attractants?

Most "fish attractants" are actually just mechanisms to cover up human scent (as this article here as well as this one point out). They don't actually attract fish, but they mask any fish-negative ...
7
votes
2answers
129 views

Keeping the things interesting in a small climbing gym

I had been a regular climber half a decade back. And, then I got off the routine. Now I am trying to get back into climbing. For that, I go to a local climbing gym kind of thing managed by a friend ...
2
votes
1answer
355 views

Trekking solo in Western Ghats, India

I have read a few blogs about people and their solo trekking experiences. At the first glance at it, 'whether to trek solo or not' sounds like an opinion based thing, but I wonder if there are any ...
8
votes
2answers
755 views

When to kill and bleed a fish

I am getting into fishing (I bought an entry-level spinner and plan on going to some nearby rivers/lakes) and have been reading a lot of conflicting information in regards to the sequence of events ...
8
votes
1answer
163 views

What are the proper precautions/protocols for storing food while car camping in an area with bears?

Anyone with experience in bear-populated areas, what's the best way to store food when your on the move with a car? Are some foods better than others? Wondering specifically about black bears in ...
4
votes
2answers
391 views

Can pregnant women parasail?

My wife and I, are going to a a location full of beaches. My wife is 4 months pregnant and she wants to do a para-sailing session. They take off from the beach, fly over the sea for 5 minutes and ...
3
votes
3answers
168 views

What are the relative advantages of .308 and .30-06

As a relative newcomer to the shooting/hunting world, I am looking to buy my first big game rifle. Now, I know what rifle I want, just not what caliber to get it in. The two calibers that I am left ...
8
votes
1answer
109 views

Are nutrition bars/energy bars good for high altitude treks?

In this question Suitable food for high altitude trekking Wedapashi asks about food for high altitude trekking. Also, in this question, there is a discussion about engergy bars. One of the answers ...
5
votes
3answers
354 views

Anchor without cordelette?

I have the John Long book on climbing anchors and also a couple of others that describe the subject more briefly (Pesterfield, Traditional Lead Climbing, and Freedom of the Hills). When it comes to ...
3
votes
2answers
83 views

Would a scope from an air gun work on a “real” gun?

I am an avid air gun shooter, and have been for many years. I recently got rid of most of my air guns, replacing all but one with the Umarex Hämmerli CR 20s. The CR 20s comes with a Walther 3-9x40 ...
5
votes
2answers
125 views

Are bears attracted by Lotions and Perfumes?

Having known that bears are mostly attracted by smell of food. That is why we are supposed to keep the food items in airtight and sealed packs or preferably finish up all the food (cooking and ...
6
votes
4answers
187 views

Can snow lead to dehydration?

When I went to Stok Kangri trek, while climbing down from the peak, on the snow-filled slopes, I felt terribly dehydrated. I was having ample amount of water throughout the climb and yet, I felt ...
7
votes
1answer
169 views

How safe is sleeping in a bear country?

We have recently hiked in Slovakian mountains where bears live. I’m not too concerned about the bears during the day, as we make enough noise to avoid an encounter. But I am not sure about sleeping ...
7
votes
2answers
220 views

Could smoking pipe tobacco or a cigar attract bears and/or other wildlife?

Bears and other wildlife are attracted to unusual scents, especially anything that could potentially be mistaken as food, such as often-sweet-smelling, aromatic pipe tobacco or cigars. However, you're ...
2
votes
1answer
93 views

What fall factor will cause me to hit the deck with a typical dynamic rope?

Say I'm leading on a single-pitch climb, or the first pitch of a multi-pitch. The maximum fall factor I could theoretically have without hitting the deck is 1, but that's with a static rope, which of ...

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