Respected Mr Rajaram,
I never write any where I am a scholar. I write what I know. You yourself has
copied in this response drinking distilled water creates health problems and
detials.
Gopalakrishnan
On Tuesday, 11 October, 2022 at 05:12:11 pm IST, Rajaram Krishnamurthy
<[email protected]> wrote:
There are 2 scholars in this forum who gossip widely in the air as well as
accuse others as if they were great poets ottakoothar or ezhuthachan. Day
before yesterday article in google where it is said that excet sports
condition, there is no taboo in drinking that. Read where one can get a lot of
data. Mr G to conclude and refrain away from quora. Again I stress, without
verification I do not write any gossip. KR IRS 11 1022
What Is Distilled Water and Is It Safe toDrink? on September 29, 2022
Distilled water is the choice of laboratories andpharmacies because of its high
purity. A water distiller removes 99.9% ofdissolved inorganics, bacteria, and
chemicals from water. Despite its highquality, whether or not distilled water
is safe to drink is not easy todetermine. The effects of drinking distilled
water remain anunder-researched and frequently debated topic. Essential
minerals likecalcium, magnesium, and sodium are removed from distilled water
along with theharmful contaminants, leading some to worry about whether
it'sdangerous.
To understand the advantages and disadvantages ofdistilled water, it's
necessary to consider water's role in the body, thesources of essential
minerals, and how the body uses minerals. We are waterfiltration experts, not
scientists or medical professionals, so we'veresearched common arguments and
scientific facts to help you decide ifdistilled water is the best choice for
your health.
Is drinking distilled water safe?
Yes, distilled water is safe to drink. However, you mayfind it tastes a little
flat. Distillation purifies water in a naturalprocess, similar to the earth's
hydrologic cycle.There are no added chemicals or disinfectants in the water
that can harmyou. What's left out of the water is what causes worry.
A water distiller is so good at removing substances fromwater that nearly
everything, including dissolved minerals, is removed.Some of these essential
minerals, or electrolytes, are used by the bodyto carry signals between cells.
Our bodies obtain electrolytes primarilythrough food. Water contains only trace
amounts of minerals, but is it enoughto make a significant impact? That depends
on your health,nourishment, and level of physical activity.
Common arguments on drinking distilled water:
1. Drinking distilled water createshealth problems from the lack of essential
nutrients and causesdehydration.
2. Drinking distilled water is never abad idea because the body cannot absorb
dissolved minerals from waterinto the tissue.
3. Drinking distilled water can bebeneficial, but may not be the best choice
for everyone, especially if theminerals are not supplemented by another source.
Water makes up 60% of the human body, so it's important tomake sure that water
is safe and beneficial. We want to provide you with theinformation needed to
determine whether you should choose distilledwater or an alternative.
Distilled water is water that has been purified by a waterdistiller by
converting water into steam, leaving contaminants,bacteria, and minerals
behind. As the steam cools, it condenses back intoa liquid and drops into a
collection container. Distillation mimics nature'sprocess of recycling water,
known as the hydrologic cycle. Home waterdistillers have one chamber where
water evaporates and another where the steamis collected.
| | |
A water distiller removes total dissolved solids(TDS) from water, as does
reverse osmosis (RO) and deionization (DI). A carbon postfilter isadded to a
water distiller to remove volatile organic compounds (VOCs) as well.Dissolved
inorganic minerals and other contaminants make their way into thewater supply
as it flows through rich soil, receives chemicaldisinfection, or travels
through pipes. Some dissolved substances like calciumor potassium are harmless,
but many like arsenic or lead are dangerous. Inexcess, even minerals are
detrimental to your appliances and health. Waterdistillers remove dissolved
substances from tap water before you're exposed tothem, and they're used to
convert seawater into drinkable water.
|
Contaminants removed
|
Electrolytes removed
|
|
- Algae
- Arsenic
- Bacteria
- Viruses
- Chlorine
- Copper
- Cryptosporidium (Crypto)
- Fluoride
- Lead
- Mercury
- Nitrates
- Pesticides
- Rust
- Salt
- Sulfates
- Bad tastes and odors
|
- Sodium
- Potassium
- Calcium
- Chloride
- Bicarbonate
- Phosphate
|
The Environmental Protection Agency (EPA) sets regulations for the maximum
level ofcontaminants in drinking water for it to beconsidered safe. Water that
contains contaminants above the recommended levelsneeds some method of
treatment, or it could make you sick. A water distillerprovides clean drinking
water without changing the chemical composition ofwater. Water without minerals
may be more soluble and can absorb metals andother substances from old pipes,
which is one reason why distillation is notused for city water treatment.
Distillers for drinking water,however, purify water after it flows through
pipes, so you're in no dangerfrom chemical leaching.
The level of mineral content in water varies by region.Minerals are harmless,
but sometimes even beneficial ones need filtering.Too much calcium creates hard
water, which is costly to your appliances. Toomuch sodium or chloride gives
water a bad taste, harms plants, and corrodesplumbing pipes. If you have
excessive mineral content in addition tocontaminants, a water distiller is one
of the best treatment options.
Distilled water is used in applications where water needsto be free from
microbes, minerals, toxins, and taste-altering contaminants.The following
includes some examples of applications that use distilledwater:
- Laboratory experiments
- Medical uses
- Automobile cooling systems
- Cosmetic products
- Canned foods
- Vehicle batteries
Laboratories and hospitals must use distilled water toguarantee that water is
sterile, while food processing plants use distilledwater to ensure the
consistency of products’ tastes. The automobile world usesdistilled water in
cooling systems and batteries to prevent mineral deposits inthe radiator and
contaminants in water from corroding the battery.
Water contains trace amounts of dissolved minerals thatmay be absorbed in the
body. If the body could not absorb inorganic minerals atall, then we would not
bother filtering them out of drinking water. However,dissolved minerals are not
as easily absorbed as organic compounds, andwe receive most of our essential
minerals through food. Distilledwater may not be a good choice during intense
exercise or when you're sickor malnourished. But for most of the people in the
U.S., distilled water is notunhealthy.
Drinking water benefits us in several ways:
- Lubricates joints
- Protects cells and vital organs
- Keeps the body from overheating
- Helps remove waste
- Dissolves nutrients
Supplying you with essential minerals is not oneof water's primary
responsibilities. If your body is deficient in minerals orother nutrients,
drinking water is not the first solution. The body can gettrace amounts of
minerals from water and some water from food. However, wedon't drink water for
more nourishment, just like we don't eat food torecover from dehydration.
Water's job is to dissolve the minerals youeat so they can easily flow to other
parts of the body.
Water moves through cells and tissues to balance theconcentration of solutes
and maintain homeostasis, or equilibrium. Water iscontained either inside of
cells (intracellular fluid) or outside of cells(extracellular fluid).
- Intracellular fluid (ICF): 2/3 of water in the body
- Extracellular fluid (ECF): 1/3 of water in the body
Plasma contains 20% of the ECF and transports mineralsincluding electrolytes.
Here's how: Hydrostaticpressure pushes plasma along with nutrients into cell
membranes andtissues. Water flows unrestricted through a membrane, but solutes
do not. Manyions, including electrolytes, must be forced through cells and
tissues viaactive transport, which requires extra energy. Passive transport
does notrequire extra energy, but the molecules must be able to pass throughthe
membrane on their own, which is more difficult for ions (RiceUniversity, 26.1).
What does this tell us? Electrolytes,whether from food or water, don't pass
through cell membranes and tissues aseasily as water. This means that when you
drink mineral water, only aportion of that low mineral content actually
benefits the body.
Why do you need minerals?
Electrolytes are essential minerals that carry signalsbetween cells and
transport fluids into your muscles and keep them fromcramping. Fruits and
vegetables are the best supplements for mineraldeficiencies. Calcium, for
example, is best supplemented with foods rich invitamin D, like fish and eggs,
and sunlight.
According to the World Health Organization:
"Individuals who would receive the greatest benefitfrom the presence of
minerals in drinking water are those individuals withmarginal intakes from food
sources. In the United States, the 50th percentiledietary intakes from food
appear to be adequate in most cases, with theexception of iron intakes by
women" (2005, p. 88).
If you're malnourished, then you may not be able toreplace minerals through
food and rely on the mineral content in water.But in the U.S., an excess of
certain minerals is a greater problem than a lackof nourishment. For example,
many peopleconsume 130-160 mmol/day of sodium a day, but our bodies onlyrequire
1-2 mmol/day, which is why high blood pressure (hypertension) is acommon
problem (Rice University, 26.3).
When the body takes in too many minerals, the kidney getsrid of them. Your
kidney functions better with the more water youdrink. Hydration is important
because water protects the kidney fromexhaustion. Whenever our bodies have more
minerals than we need, our brainsignals us to drink more water. If you've spent
the afternoon at the movietheater eating a large bucket of salty popcorn and
feel parched, here's what'shappens:
1. Sodium collects in the ECF.
2. The ECF takes water from the ICF.
3. The brain receives signals from the cells thatthere's an over-concentration
of sodium.
4. You feel thirsty and realize you need to drinkmore water. If you don't, you
get dehydrated.
In this instance, distilled water would be a good optionbecause you don't need
extra sodium from water. It's possiblethat if your water contains contaminants
or excess mineral content,filtering it helps reduce the work of your kidney. We
believe it's betterto filter water than to be the filter.
Shouldyou drink distilled water?
Distilled water is one of the purest forms of wateryou can drink. Bacteria and
dissolved substances like lead or arsenic endangeryour health if not removed.
In such cases, the pros of distilled water faroutweigh the cons. People trying
to limit their sodium intake could also benefitfrom distilled water.
On the other hand, mineral content in water can make adifference for athletes,
the malnourished,or those who are sick and suffer from mineral deficiencies. As
intenseathletes sweat, they lose electrolytes rapidly. To stay hydrated,
drinkingwater with minerals or a sports drink with added electrolytes may
aidperformance. If you're sick and vomiting frequently, then your body also
needshelp replacing electrolytes. If you're malnourished, then you need all
theminerals you can get, and water may be your most available option.
Benefits of distilled water
- 99.99% of harmful dissolved solids and bacteria removed
- No chemicals added
- No extra sodium
- Prevents scale on appliances
Disadvantages of distilled water
- Not energy efficient (takes 3 hours to produce a gallon)
- Tastes flat (low oxygen)
- No mineral content
What pH is distilled water?
Pure distilled water always has a pH of 7, but distilledwater that comes into
contact with air has a pH of slightly less than 7.Because water distillation
purifies water so well, distilled water is pHneutral directly after
purification. However, the water absorbs carbon dioxidefrom the air and reacts
with it to form carbonic acid. The pH of water can dropto as low as 5.8 in
about two hours of exposure to carbon dioxide.
Is bottled water distilled?
Bottled water is not distilled. Rather, it undergoes someform of filtration
process, typically reverse osmosis. The differing tastes ofbottled water brands
stem from the minerals added to the water after filtrationand can also be
affected by where the brand sources its water from. The costand time of water
distillation at that scale renders water filtration far morefavorable than
distillation.
Does distilled water go bad?
When stored properly, unopened store-bought distilledwater can last for at
least five years. If the water does not come into contactwith any contaminants,
it can last indefinitely. An opened container ofdistilled water, on the other
hand, is safe to drink for a few weeks and can beused for appliances for about
a year. The biggest threats to contaminatedistilled water are bacteria and
chemicals absorbed through plastic packaging.To extend the water’s shelf life,
ensure a proper seal, store it in therefrigerator, and store it in a glass
bottle once opened.
How to store distilled water
The way distilled water is stored will greatly affect itsshelf life. If your
water is unopened, ensure that the seal remains firmlyfastened and undisturbed.
Whether opened or unopened, storing distilled waterin the refrigerator can
greatly extend its shelf life, especially when alreadyopened. If you plan to
store opened distilled water for an extended period oftime, storing it in a
glass bottle in the refrigerator will minimize the riskof chemical
contamination via plastic packaging. If you are using distilledwater for
applications other than drinking, contamination may not be asimportant.
However, if distilled water is affected by certain contaminants, itcan defeat
the purpose of using distilled water for that application in thefirst place.
Signs of bad distilled water
Distilled water can show multiple symptoms that areclearly noticeable when the
water has been contaminated. These include:
- Cloudiness
- Algae growth
- Chemical taste
If your distilled water exhibits any of these symptoms,your distilled water is
not safe to drink or to use in other applications.
Alternatives to distilled water
If you don't think distilled water is the best choice foryou, then a carbon
filter, reverse osmosis system, or an ultrafiltration systemmay be a more
suitable option.
Carbon filter
If TDS in your water is not a concern, then a waterdistiller may do more than
you need. An activated carbon filtration system removeschlorine and other
chemicals, as well as contaminants that cause bad tastes andodours. Some carbon
filters are also rated to remove lead or cysts.Refrigerator filters utilize
activated carbon cores, so they are also aneffective solution if chlorine is
your main concern.Top of Form
Bottom of Form
Reverse osmosis system with a remineralizingfilter
Reverse osmosis doesn't remove as many minerals as awater distiller, but it
doesn't require extra energy. A reverse osmosis system removesVOCs in addition
to dissolved solids. You can purchase a system with a remineralizing filter
thatreplaces some of the essential minerals lost. If you're worried about using
anRO system due to the amount of wastewater produced, then find one with
apermeate pump. A permeate pump increases efficiency by 85%. Top of Form
Bottom of Form
If you need to remove microscopic contaminants whileretaining dissolved
minerals, then an ultrafiltration system isthe best option. The ultrafiltration
membrane blocksparticles 5,000 times smaller than a human hair, but the pores
are not largeenough to remove dissolved solids. An ultrafiltration system
operates on lowpressure and does not produce wastewater.
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