The other is through distillation—essentially evaporating out the water molecules and letting them condense again in a different vessel for drinking. The courageous act will neither hydrate you nor make you a hardier backcountry soul. Learn more about why you should filter natural wilderness water. Skip to content. Is it safe to drink your urine? Can you use a backcountry water filter to make urine drinkable? Water Filters What the He claimed that those near death needed to eat and drink nothing but their own urine for several weeks and have urine massaged into their skin daily.
Other claims about urine therapy are anecdotal or stem from ancient texts. Claims have been made that drinking urine may treat the following conditions:. In modern-day Nigeria, some traditional communities still use urine as a home remedy for children with seizures. In a word, no. The myth that urine is sterile is a pervasive and lasting one. The myth about urine being sterile likely dates back to a study of urinary tract infections UTIs conducted back in the s.
More recent studies have shown that urine does in fact contain bacteria that could be harmful if ingested or introduced into the bloodstream through a wound. Your body is home to many different colonies of healthy bacteria. Your urinary tract contains different types of bacteria. These are harmless unless they start growing out of control. When urine passes through the urinary tract, it becomes contaminated with bacteria. Urine contains waste products that have been filtered out of your bloodstream.
They are, however, highly concentrated. And your body is trying to get rid of these, because if they stay in the body, they do harm. Drinking urine reintroduces concentrated waste products into your system.
This forces the kidneys to filter them out again, causing unnecessary strain. Can drinking your own urine save you from dying of dehydration?
Although it makes for a dramatic movie scene, this is just a myth. Urine contains concentrated salts and minerals. City of Menlo Park website. Published September Family preparedness brochure. Hilton R. Urine as a drink. Stanford University website. Published Johnson J. Chemical composition of urine. The World of Biology website. Accessed September 4, Last W.
Urine and urea therapy. Cancer Resource Center website. TeenHealthFX website. Accessed September 1, Peschek-Bohmer F, Schreiber G. Healing yourself using urine. Schneider C. Exceptional Nurses Winchester Hospital was the first community hospital in the state to achieve Magnet designation, recognition for nursing excellence.
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Home Health Library. With several caveats and under certain conditions, yes, it is safe to drink your urine. Depending on the environment, an adult can survive up to a week without water and three weeks without food. But that window quickly narrows when you're dehydrated, sick, or both. For that reason, the Army has a Field Manual which has a "do not drink" list for just such an occasion, which includes: Fish juices, blood, alcohol, sea water, and yes, urine.
Seawater, by comparison, is So drinking urine is basically like drinking sea water. It's going to dehydrate you, which is the opposite of what you want. To make matters worse, if you keep drinking it, the severe dehydration can trigger abnormally low blood pressure. Low blood pressure means less blood flow to vital organs like your heart, lungs, and kidneys, which can be damaged or fail, as a result.
Not good! Adding to your trouble is that urea. In a word, urea is waste.
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