Is Tap Water Safe For Bathing and Showering - Here"s the Answer
Researchers have been trying to answer the question; is tap water safe for bathing and showering.
They've been trying, for quite some time, because of disinfection byproducts called trihalomethanes (THMs) that are known to increase the individual's cancer risk.
The "powers that be" have known about these chemicals for many years, but, early on, it was believed that the only danger of exposure came through drinking.
That's how the US Environmental Protection Agency arrived that the "Maximum Contaminant Level" (MCL) for total trihalomethanes, listed on a consumer confidence report as TTHMs.
That's a whole lot of letters.
In plain English, here's what I am trying to say.
Scientists working for the government did not consider the fact that chemicals can be absorbed through our skin.
Nor, did they consider the fact that THMs are gases, so we inhale them, whenever we turn on a faucet.
A handful of researchers believed that these inhalation and dermal absorption should be considered.
That is why they started doing the studies.
Citizens deserve to know; is tap water safe for bathing and showering.
They need to know, so they can take measures to protect themselves in their homes.
Medical journals were, at first, leery of publishing the study results.
They feared that the public would protest chlorination and call for an end to public disinfection measures.
Of course, there has been no such outcry.
Practically everyone knows that there would be outbreaks of cholera and epidemics of other waterborne illnesses, were it not for the use of chlorine and other disinfectants.
The world's freshwater sources are limited.
In cities and towns where groundwater can be tapped into, the answer to; is tap water safe for bathing and showering, might be different.
Groundwater is not as likely to contain the multitude of bacteria that is found in surface water.
Fewer bacteria mean fewer disinfectants and fewer THMs.
So, in order to answer the question for yourself and decide whether or not you need a showerhead filter in your home, you need to look at your source.
The consumer confidence report that facilities are required to publish, at least on the internet, should list the source of your home's water.
If it is a lake, regardless of its location, you probably need a shower head filter.
If it is a river, you definitely need one.
That's what scientists report when they look at; is tap water safe for bathing and showering.
They have measured blood levels and amounts in urine after 15 minute showers.
The levels would be even higher after a bath.
They found that the amount that is present in blood and urine is higher than that found after a person drinks a full liter of unfiltered tap-water.
You have to be careful, though.
Most systems on the market reduce chlorine, but not THMs, because special resins are required to trap them.
The bottom line is this.
According to researchers from around the world, "no" is the answer to; is tap water safe for bathing and showering.
Without a filter, you have doubled your cancer risks.
They've been trying, for quite some time, because of disinfection byproducts called trihalomethanes (THMs) that are known to increase the individual's cancer risk.
The "powers that be" have known about these chemicals for many years, but, early on, it was believed that the only danger of exposure came through drinking.
That's how the US Environmental Protection Agency arrived that the "Maximum Contaminant Level" (MCL) for total trihalomethanes, listed on a consumer confidence report as TTHMs.
That's a whole lot of letters.
In plain English, here's what I am trying to say.
Scientists working for the government did not consider the fact that chemicals can be absorbed through our skin.
Nor, did they consider the fact that THMs are gases, so we inhale them, whenever we turn on a faucet.
A handful of researchers believed that these inhalation and dermal absorption should be considered.
That is why they started doing the studies.
Citizens deserve to know; is tap water safe for bathing and showering.
They need to know, so they can take measures to protect themselves in their homes.
Medical journals were, at first, leery of publishing the study results.
They feared that the public would protest chlorination and call for an end to public disinfection measures.
Of course, there has been no such outcry.
Practically everyone knows that there would be outbreaks of cholera and epidemics of other waterborne illnesses, were it not for the use of chlorine and other disinfectants.
The world's freshwater sources are limited.
In cities and towns where groundwater can be tapped into, the answer to; is tap water safe for bathing and showering, might be different.
Groundwater is not as likely to contain the multitude of bacteria that is found in surface water.
Fewer bacteria mean fewer disinfectants and fewer THMs.
So, in order to answer the question for yourself and decide whether or not you need a showerhead filter in your home, you need to look at your source.
The consumer confidence report that facilities are required to publish, at least on the internet, should list the source of your home's water.
If it is a lake, regardless of its location, you probably need a shower head filter.
If it is a river, you definitely need one.
That's what scientists report when they look at; is tap water safe for bathing and showering.
They have measured blood levels and amounts in urine after 15 minute showers.
The levels would be even higher after a bath.
They found that the amount that is present in blood and urine is higher than that found after a person drinks a full liter of unfiltered tap-water.
You have to be careful, though.
Most systems on the market reduce chlorine, but not THMs, because special resins are required to trap them.
The bottom line is this.
According to researchers from around the world, "no" is the answer to; is tap water safe for bathing and showering.
Without a filter, you have doubled your cancer risks.
Source...