It's actually a myth that it will fight off foot fungus. Urine is generally considered sterile though, so if you're in a place with horrible water it'd be better to irrigate a wound with piss than to deal with all of the micro-organisms and bacteria in cesspool. I remember quite a few people in college often said they pissed on their feet in the house showers to prevent catching athlete's foot. Wives tales. But hey, if you really have to go... JUST GO!
|