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.

One of the strong women in my climbing community, Jane, passed along this tip about using chemical hand warmers on our wrists to help avoid the cold hands that ice climbing can so easily cause.

The idea of taking off our boots and dipping our feet in water during a winter climb, hike, or camp may feel unpleasant, but it might actually be more important that we take care of our feet in winter than any other time of year.

As a reminder, I do not have any product sponsors. If I talk about a product, it’s because I have spent my own money on it. Here’s a little item I now keep in my winter first aid kit because super glue in an open wound stings and this does not.

In certain parts of the world, wildfires are becoming a worsening problem, and the likelihood of being impacted by smoke on our camp, hike, or climb is increasing. Smoke damage to our lungs can be a serious health issue, so we've taken steps to help mitigate that by leveraging a tool that we never used to have a few years ago but which is nearly ubiquitous now.

When it comes to camping in the deep cold, staying warm is the ultimate goal. But did you know that organizing your gear in your tent can make a huge difference? The full video shares some tips on gear organization to maximize heat retention.

I carry chemical warmers in my first aid kit for cold weather climbing, hiking, and camping excursions. But I only buy the toe warmers, not the hand warmers. Here's why.

Going on a backpacking, multi-day climbing, mountaineering, hiking, or a camping trip during the dry, winter months can lead to split fingertips. The dry air and other conditions of winter just make it more likely. Those wounds can make using your hands painful. The full video shows how I help prevent those splits from happening as well as how I deal with the injury if I don't follow my own advice well enough!

My twin seven-year-olds love mountaineering, climbing, hiking, and camping. But making sure we have all the right gear for winter trips comes with larger consequences for getting it wrong. The full video is a load out of what we take for a winter day-trip in snowy, cold conditions

Wanting to hike to the summit of a 14er? Here is a loadout of the equipment I take on a typical summer climb to above fourteen thousand feet.