I've just joined a pool and am planning to
start swimming every day for an hour.
One thing that concerns me though is the
effects of prolonged exposure to the
chlorine in pools. Particularly the gas
build up in indoor pools. How concerned
should I be about this and would it be
better to swim every second day and do
some other form of exercise on the other
days?
Also I feel like my eye's feel slightly
sore from the use of goggles, is this
natural if you haven't worn them before or
is this something I should be concerned
about?
|
Justin_Toronto
Experienced User , Rather EHEALTHy
Joined: 28 Jan 2005 Posts: 418 Location: Toronto, ON
Thanks: 1
Thanked:0
Posted: 03-05-05 20:26pm
Chlorine itself is not extremely harmful
when diluted by pool water. The real
negative effects of chorline is when it is
used in manufacturing / processing..
(i.E. Of bleached paper) it released a
byproduct chemical dioxin, which happens
to be the single most carcinogenic
chemical known to science. However, as I
said... Diluted in pool water, it is not
extremely harmful to your skin. If you
have asthma, then inhaling chlorene fumes
in the air can irritate your lungs, often
causing coughing fits. Providing you're
local pool water is properly ph balanced,
then you really don't have much to worry
about. You'll notice that there is too
much ph in the water if you begin to
develop red eyes, or notice people
experiencing breathing problems on the
surface.
You really don't have to worry much about
the chlorine gas build up in indoor pools,
they are all properly ventilated to
circulate fresh air into the pool and
expel the chlorine gas outside the
environment. This is why even outside
the pool you can smell a bit of chlorine.
Most indoor pools have an electronic
system attached to the filter which
regulates and monitors pool chlorine
levels. There is another sensor / system
that monitors the surrounding environment.
Again, it is extremely rare that the
chlorine vapor levels would rise to an
unsafe level, even if it was not
ventilated with the outside environment.
It is also crucial to understand that your
tap water in north america typically has
higher chlorine levels that are sound in
most pools. The same water you use to
shower, drink, and water your lawn. Also
one of the reasons why bottled water
tastes so bland, the lack of chlorine
helps take away that "tap water" taste.
Also keep in mind that chlorine is
produced by adding electicity to salt
water. (electrolysis). This creates a
chemical reaction that creates chorline.
This will eventually become inactive after
it has killed enough microorganisms, at
which point it becomes deactivated into
choramine.
I hope this helps alleviate your worries.
There is no problem with swimming daily,
but do make sure to wash your body down
properly after you swim.
As for the goggles, this is a common side
effect from pool quality goggles. They
can blur your vision a bit and your eyes
are constantly attempting to "adjust" and
can make them fatigued, or irritated.
Similar to wearing the wrong prescription
glasses or contact lenses. Eventually
your eyes will begin to adjust and they
will not be sore anymore. It helps if
you don't try to focus on individual
objects too much while they're on, but
instead keep a general awareness of your
environment. (similar to when you're
driving a vehicle.)
hope this helps,
justin
|
Justin_Toronto
Experienced User , Rather EHEALTHy
Joined: 28 Jan 2005 Posts: 418 Location: Toronto, ON
Thanks: 1
Thanked:0
Posted: 03-05-05 20:26pm
Chlorine itself is not extremely harmful
when diluted by pool water. The real
negative effects of chorline is when it is
used in manufacturing / processing..
(i.E. Of bleached paper) it released a
byproduct chemical dioxin, which happens
to be the single most carcinogenic
chemical known to science. However, as I
said... Diluted in pool water, it is not
extremely harmful to your skin. If you
have asthma, then inhaling chlorene fumes
in the air can irritate your lungs, often
causing coughing fits. Providing you're
local pool water is properly ph balanced,
then you really don't have much to worry
about. You'll notice that there is too
much ph in the water if you begin to
develop red eyes, or notice people
experiencing breathing problems on the
surface.
You really don't have to worry much about
the chlorine gas build up in indoor pools,
they are all properly ventilated to
circulate fresh air into the pool and
expel the chlorine gas outside the
environment. This is why even outside
the pool you can smell a bit of chlorine.
Most indoor pools have an electronic
system attached to the filter which
regulates and monitors pool chlorine
levels. There is another sensor / system
that monitors the surrounding environment.
Again, it is extremely rare that the
chlorine vapor levels would rise to an
unsafe level, even if it was not
ventilated with the outside environment.
It is also crucial to understand that your
tap water in north america typically has
higher chlorine levels that are sound in
most pools. The same water you use to
shower, drink, and water your lawn. Also
one of the reasons why bottled water
tastes so bland, the lack of chlorine
helps take away that "tap water" taste.
Also keep in mind that chlorine is
produced by adding electicity to salt
water. (electrolysis). This creates a
chemical reaction that creates chorline.
This will eventually become inactive after
it has killed enough microorganisms, at
which point it becomes deactivated into
choramine.
I hope this helps alleviate your worries.
There is no problem with swimming daily,
but do make sure to wash your body down
properly after you swim.
As for the goggles, this is a common side
effect from pool quality goggles. They
can blur your vision a bit and your eyes
are constantly attempting to "adjust" and
can make them fatigued, or irritated.
Similar to wearing the wrong prescription
glasses or contact lenses. Eventually
your eyes will begin to adjust and they
will not be sore anymore. It helps if
you don't try to focus on individual
objects too much while they're on, but
instead keep a general awareness of your
environment. (similar to when you're
driving a vehicle.)
hope this helps,
justin
|
Cam
New User, Becoming EHEALTHy
Joined: 07 Jul 2004 Posts: 6
Posted: 03-06-05 17:28pm
Thanks for your reply justin, your post
has done a lot to relieve my concerns.
|
hAnn
New User, Becoming EHEALTHy
Joined: 07 Jun 2006 Posts: 1 Location: msia
Posted: 06-07-06 03:41am
Im a frequent swimmer cos I enjoy it but
the chlorines too concerns me alot, I dun
hav any allergies but u know thrs times u
swallow them down rite? Its not once or
twice tho... Does this cause any harm to
us?