Disease, In the News, Nutrition

Raw Water: from the wellspring of life or death?

While most people struggle to drink enough water, there is now the added challenge of knowing what water is safe to drink.  This is due to a growing raw water trend that is drenching the nation.  Unprocessed, “raw”, water refers to water that has not been filtered, sterilized or treated.  Drinking raw water is equivalent to drinking rainwater or water from creeks, rivers, and streams, but today you may also find it in your local grocery store.

Raw water, which fits right in with the larger natural food movement, is applauded by many as more healthy than traditional tap and bottled water. Many say that its health profile beats treated water because of its natural properties.

Let’s review a couple.

More Vitamins and Mineral

Lovers of raw water claim that it is an excellent source of vitamins and minerals because processing has not filtered out these beneficial components. While unfiltered water may contain more vitamins and minerals, more is not always better. People in our country generally consume all the vitamins and minerals that they need and it is possible to consume too much of a good thing. Excess iron for example can cause nausea, vomiting and death in extreme cases. Our government is required to remove harmful compounds from drinking water and to add beneficial elements that keep us healthy. This includes elements like fluoride, which keeps our teeth cavity free.

Essential Probiotics

Raw water is said to contain probiotics, gut bacteria that support intestinal health. These microorganisms are often found in fermented drinks and yogurt. While raw water could contain probiotics, in many places it also contains harmful bacteria like Campylobacter jejuni, Escherichia coli, and Shigella dysenteriae. These bacteria can cause conditions like cholera and dysentery which result in extreme vomiting, diarrhea, and death. Proper hygiene and water sanitation are effective ways of preventing these conditions. In other words, drink treated water.

Final Thoughts

The damaging properties of raw water far outweigh the possibility of benefits. Unfiltered water retains many harmful elements. The U.S. Geological Survey found that in some parts of the United States unfiltered water contains mercury and dioxin. These compounds are toxic to humans and often accumulate in our bodies over time resulting in conditions like cancer and infertility [1]. When given the option of filtered or unfiltered, opt for filtered water and let’s hope this trend is on the way out.

Additional References:

[1] http://www.who.int/mediacentre/factsheets/fs225/en/

  • Crystal

    Thanks for the post, Casey. I had no idea that this was a trend. When I read the title, I thought it was going to be about the many people with contaminated wells (which is also an issue). You’ve just shed light on an issue that I didn’t even know existed.

    • Casey

      I’m happy that you enjoyed the article!