So, this is kind of weird story and it's a little embarrassing but I learned something that I figured I would pass on. Not one of my proudest posts, but maybe the topic will make up for the content.
At some point during my travels over the past couple months I picked up a particularly stubborn fungus. We're all familiar with athlete's food, jock itch, swimmers ear... we've all had it before, it's usually not a big deal. However, this was something different.
This weird fungus I picked up was very specific and especially resistant to treatment. It was only on the pads of my fingers and absolutely nothing I tried even slowed it down. Within a week or so every finger tip had at least some peeling skin and it was getting pretty bad in places. I tried every over the counter cream and powder I could find. That over the counter stuff? Two weeks of nothing other than watching it make mince meat out of my hands.
Finally, I got so frustrated that I googled anti-fungal homeopathic remedies. I have nothing against homeopathic but I usually try the over the counter stuff first (when that takes care of the problem, I usually don't have to move on to the homeopathic stuff). This was such a weird case, I wasn't sure what would work and what would just make it worse.
The most common advice I found? Soak in vinegar. The vinegar is so aggressive that it kills most of the fungus and creates a hazardous environment for the rest. I soaked each hand for about 30 minutes a night.
Holy **** did that work. Three nights of soaking my hands in vinegar made a drastic improvement. Immediately, I could tell that it stopped progressing and the damage started to heal. Three days! I kept it up another couple days to make sure it was all gone, but it certainly did the trick.
Modern medicine fail, natural medicine win. One more reason to get a natural remedies book or two to add to the library.
Now, it most survival situations people will be wearing boots or shoes or socks (and underwear) for long periods of time, questionable hygiene, fungus will be a problem. With how common vinegar is, keeping it in mind as a remedy might just keep you whole in the long run.