The Truth:
Hydrogen peroxide's chemical
representation is H2O2. It has uses in industry in it's purest
form but the product available to most of us over-the-counter is usually
only 3% hydrogen peroxide and 97% water. It breaks down quickly
when exposed to light so it generally comes in brown bottles that filter
out the sun's rays. It is known for its antibacterial qualities. The
pure stuff is dangerous if not used correctly. There are also 30%-35%
high strength solutions on the commercial market, typically found in
health food stores but also sold as a disinfectant.
There has been continuing controversy over using hydrogen peroxide
either orally or through injection to treat a variety of internal
ailments including arthritis and cancer. Proponents say that the
oxygen released by the breakdown of the hydrogen peroxide is
medicinal. Opponents say there isn't good evidence of the health
benefits and that there are circumstances in which hydrogen peroxide can
be dangerous. The U.S. Food and Drug Administration (FDA) has not
approved those high strength hydrogen peroxide products for use
internally and considers them dangerous. In July, 2006, the FDA
issued a warning about the high strength hydrogen peroxides, saying they
could lead to serious health risks and even death. A warning from
the BC Cancer Agency in Canada said that over a three year period 6
children were seriously poisoned and one died from drinking the high
strength hydrogen peroxide. They report one near-fatal case of an adult
ingesting high strength hydrogen peroxide.
Let's go through the claims of the eRumor one at a time:
1. Take one capful (the little
white cap that comes with the bottle) and
hold in your mouth for 10 minutes daily, then spit it out. (I do it when
I
bathe or shower.) No more canker sores and your teeth will be whiter
without expensive pastes. Use it instead of mouthwash-Truth!
But Limited Use!
The Merck Manuals recommended
diluting the 3% hydrogen peroxide 50 percent with water, but suggest it
as a rinse and part of a treatment for trench mouth, for example.
The FDA has approved 3% solutions of hydrogen peroxide for use as a
mouthwash. Most sources said to use it only for a short time,
however, such as part of a treatment of a mouth infection. A
report from Well-Connected (written or edited by physicians at Harvard
Medical School and Massachusetts General Hospital) recommended against
extended use, saying that overuse may actually damage cells and soften
tooth surfaces. We were not able to find any authoritative
information about hydrogen peroxide and canker sores.
2. Let your toothbrushes soak [in] a cup
peroxide to keep them free of germs-Unproven!
We didn't find anything authoritative about soaking toothbrushes in
hydrogen peroxide. Because hydrogen peroxide degrades quickly when
exposed to light, if you do
soak a toothbrush, do it in freshly poured hydrogen peroxide. Just
keeping an open cup of the stuff around won't do much good.
3. Clean your counters, table tops
with peroxide to kill germs and leave
a fresh smell. Simply put a little on your dishrag when you wipe, or
spray
it on the counters-Truth!
4. After rinsing off your wooden
cutting board, pour peroxide on it to
kill salmonella and other bacteria-Truth!
The U.S. Environmental Protection Agency has approved hydrogen
peroxide as a sanitizer.
5. I had fungus on my feet for years - until I sprayed a 50/50
mixture
of peroxide and water on them (especially the toes) every night and let
dry-Unproven!
We were not able to find any authoritative source about foot fungus
and treatment with hydrogen peroxide. Again, we are assuming she
means a 50/50 mixture of water and 3% hydrogen peroxide. An actual
50/50 mixture of pure hydrogen peroxide and water would be too high a
concentration to be safe.
For many of us, hydrogen peroxide was
one of the first things we put on a cut or a wound, but that is less
recommended nowadays. The reason, according to numerous medical
sites, is that there is a downside to the hydrogen peroxide as
well. It also damages healthy cells that are needed for the wounds
to heal and hinders them from getting to the area where the healing
needs to take place. The HealthFinder publication of the U.S. Department
of Health and Human Services says don't use hydrogen peroxide on a wound
because it interferes with healing. The U.S. Gymnastics team has
followed the recommendations of researchers and uses soap and water for
cleansing wounds and not hydrogen peroxide. The National Safety
Council's First Aid Pocket Guide (1996) says "DO NOT use hydrogen peroxide
It does not kill bacteria, and it adversely affects capillary blood flow
and wound healing." The Mayo Clinic gives the same
advice.
7. Put two capfuls into a douche to
prevent yeast infections. I had
chronic yeast infections until I tried this once or twice a week-Disputed!
Interestingly enough, hydrogen
peroxide is naturally produced in the vagina to deal with
bacteria. There is conflicting opinion among the experts, however,
about whether douching with hydrogen peroxide is helpful or harmful and
even some voices that doubt whether douching is necessary at all under
normal circumstances.
8. Fill a spray bottle with a 50/50 mixture of peroxide and water and
keep it in every bathroom to disinfect without harming your septic
system
like bleach or most other disinfectants will-But be sure you put the
mixture into a bottle that filters out sunlight. Also, it appears
that hydrogen peroxide does not harm septic systems. Again, this
is probably a mixture of 50% water with the other half being 3% or 30%
strengths of hydrogen peroxide.
9. Tilt your head back and spray
into nostrils with your 50/50 mixture
whenever you have a cold, plugged sinus. It will bubble and help to kill
the bacteria. Hold for a few minutes then blow your nose into a tissue-Undetermined!
We couldn't find much about this in
terms of research. Again, if you choose to do it, this is probably
referring to a mixture of 3% hydrogen peroxide with water.
10. If you have a terrible toothache and can not get to a dentist right
away, put a capful of 3% peroxide into your mouth and hold it for ten
minutes several times a day. The pain will lessen greatly-
11. And of course, if you like a
natural look to your hair, spray the
50/50 solution on your wet hair after a shower and comb it through. You
will not have the peroxide burnt blonde hair like the hair dye packages,
but more natural highlights if your hair is a light brown, faddish, or
dirty blonde.
It also lightens gradually so it's not a drastic change-Truth!
One of the classic uses of
hydrogen peroxide is to bleach hair. The concentrations are between 3%
and 6%. This suggestion to dilute with water probably applies to
those solutions.
12. Put half a bottle of peroxide
in your bath to help rid boils,
fungus, or other skin infections-Undetermined!
The half a bottle probably
refers to a 3% solution.
13. You can also add a cup of
peroxide instead of bleach to a load of
whites in your laundry to whiten them. If there is blood on clothing,
pour
directly on the soiled spot. Let it sit for a minute, then rub it and
rinse with cold water. Repeat if necessary-Truth!
But Careful!
The effectiveness of this
method is a matter of experimentation, but the principle is sound.
Some of the so called "oxygen" bleaches contain hydrogen
peroxide.
Be careful about the suggestion to use
it on spots. Hydrogen peroxide is a bleach!
14 This list didn't have it, but I
use peroxide to clean my mirrors;
there is no smearing, which is why I love it so much for this-Unproven!
The original hydrogen peroxide eRumor
did not include this. Some of these were added by people along the
way.
15. Gargle with hydrogen peroxide,
put drops in the ear and nose to end
colds, flu, chronic sinustis (including polyps], and infections.
A repeat of some previous information.
16. Use as a vegetable wash or soak
to kill bacteria and neutralize
chemicals-Truth!
We don't know about the
chemicals, but there are several credible references about the use of
hydrogen peroxide on fruits or vegetables. Research published by
the Journal of Food and Science in 2003 showed effective results of
using hydrogen peroxide to decontaminate apples and melons that were
infected with strains of E.coli.
17. Disinfect your dishwasher or refrigerator-Undetermined!
18. Use it on trees and plants as a
natural fungicide, insecticide, and
as a weed killer-Undetermined!
We found no research on the
use of hydrogen peroxide as an insecticide, fungicide, or weed killer.
19. Clean with hydrogen peroxide
when your house becomes a biohazard
after its invaded by toxic mold, such as those with water damage-Truth!
In a publication about
"Healthy Homes," the U.S. Department of Housing and Urban
Development (HUD) listed hydrogen peroxide as among the substances that
can be used against mold, but also said there had not been enough
research to recommend its use. It is not known what molds hydrogen
peroxide is most effective against or what the human health hazards may
be from using it so extensively. Also, since hydrogen peroxide is a
bleach, be careful where you use it in terms of preserving the colors in your
home.
Updated 8/5/06
|
