When we are out for more than a few days, backpacking or on expedition, our feet support each and every step. When it comes to foot pain, what starts out as minor discomfort can start a cascade of increasingly severe issues. So, while it may be tempting to hold off treating a minor issue, we never know when the minor issue can be a precursor to more inhibiting problems.

A drug that has been used for years to treat pulmonary hypertension has also been used for years in Canada and Europe to help with frostbite. Well, the FDA fairly recently approved its use in the United States, so full video gets into the evidence we have to support its use as well as some of the shortcomings of the supporting studies.

When we are climbing, camping, or hiking at higher altitudes, we want to do what we can to acclimatize well, helping our body adjust to the less oxygen we take in with each breath. According to respected physicians, like Dr. Peter Hackett, we want to avoid certain sleep aid medications that slow our respiration rate, making acclimatization even more difficult.

I recently went on an expedition to Kyrgyzstan. In preparation for that trip, I needed to consult with my physician on the medications I might need for the travel and the rigors of climbing hard and climbing at altitude. Of course, my medications won't be right for you, so the full video's breakdown of what I brought might be a starting point for a similar conversation with your physician, allowing the both of you to choose what may be right for you.

If we've had the waist strap buckle on our backpack break, we can fix this in a minute using two carabiners we likely already have on our harness. It's enough to get you through the climb, or even the expedition, if you are away from the shops you need to get a replacement buckle.

In today's world of online ordering - or even if we have packaging that gets in the way of actually touching the product - it can be hard to tell if a ferro rod will be a softer material that throws bigger sparks or a harder material that lasts longer. Well, we can get a good clue from the specifications, but we need to do a little thought work, too.

I hear that canister stoves don't work in the cold a lot. But I've also used canister stoves in the cold a lot, and so have many other climbing teams who head to the coldest corners of the globe. However, it could be that there are times that canister stoves make more sense and times liquid-fuel stoves are a better option. The full video goes deep into this test of eight different stoves to shed some light on how the knocks on canister stoves are overstated as well as circumstances where liquid-fuel stoves might make a better choice.

There is nothing that says you can climb with a backpacking park nor backpack with a climbing pack, but they have differing features for specific reasons. I got asked about why climbing packs have zippered pockets in their hoods (or brains), and it has a lot to do with having a secure place to get to items without having to go through all your items.

After one year of use and one big expedition in Asia, I've learned enough about the Samaya Ultra 60 pack. The full video goes deeper into what I've found to be the pros and cons along with a few modifications I've made to my pack.

Just like there is a difference between climate and weather, there is a difference between today’s weather and weather patterns. When we climb in a new area, understanding that difference, can help us strategize our ascents. Various local communities can be a fountain of information in this regard.

Getting our tent packed up and stowed away can be very difficult in windy conditions. By being tactical about when we pull  up our last two tent stakes, we can greatly simplify our task.

One of the most dangerous hazards in the mountains is lightning. Here's how we can use some facts about lightning, and some very simple math, to help assess our risk when we see the clouds roll in and start hearing thunder.

Flextail makes the Zero Pump and claims it to be the lightest self-contained pump for both inflating and vacuum deflating your backcountry sleeping mattress. I purchased my own and tested it out over multiple seasons. The full video provides a complete review of the pump and my take on circumstances when carrying this into the wild makes sense for me.

A trip plan can keep you and your climbing partners on the same page but also can help your loved ones deal with any emergencies that might arise. So, what can we put in our trip plans to ensure we meet these needs? The full video goes into more detail.

When we need to pack 10, 20, 30 days of food for a big expedition, there are lots of ways to do it. What I like to do is create a Ziploc bag of food for each day of the trip. Here's why.

While I look at a lot of different metrics when choosing to buy a tent (peak height, length, water pressure test results, etc.), once I have made the purchase, there are a few I want to be able to find at a glance so that I can choose from amongst my various tents as I select one for a particular trip. Here's what I mark on my tent stuff sacks to make this easier.

Descending from mountain summits can feel like an endless set of steps that can greatly fatigue our quadriceps (thigh muscles) above the knee. By switching up our plane of motion, we can recruit other muscle groups to help give our quadriceps a break.

Whether going from sea level to moderate altitude or from moderate altitude to high altitude, our bodies need time - and water - to adjust and adapt to the reduced oxygen we will take in. The full video gives an overview of the physiology, the potential illnesses, and the preventative tactics that all come into play when we experience significant altitude changes.

When we head out into the backcountry for a climb, hike, or backpacking trip, having a sense of the surrounding topography can prove essential. Beyond having devices and apps, taking the time to plot out routes and familiarize ourselves with area maps creates the mental images we need to make decisions on the fly when things get complicated.

In the older days of gas stoves, conventional wisdom was that a larger pot would make turning snow into boiling water more efficient when on a climbing expedition. But new equipment may have changed the calculus. The full video gets into an experiment I ran to see if smaller or larger pots would be more efficient given different stove types.