|
Health
Effects
Environmental
Effects
Efficacy
Bacterial
Resistance
Water
Treatment
Regulation
and Policy
Latest
News
Program
Page
Home
.
|
|
Antibacterials:
Efficacy
“Despite
their recent proliferation in consumer products, the use of antimicrobial
agents such as triclosan in consumer products has not been studied extensively.
No data exist to support their efficacy when used in such products or
any need for them…” American Medical Association (AMA)
(2000)
The association between
hand hygiene and prevention of infection has been well recognized. Antibacterial
products are marketed with claims that they are ‘twice as effective
as ordinary soap’ and ‘more effective at removing germs than
conventional soaps.’ However, soaps and other sanitizers that contain
triclosan are not proven to be more effective in preventing normal household
illnesses than ordinary soap and water.
A systematic review
of research assessing the risks and potential benefits associated with
the use of soaps containing triclosan found that data do not support the
effectiveness of triclosan for reducing infectious disease symptoms or
bacterial counts on the hands when used at the concentrations commonly
found in consumer antibacterial hand soaps.
| Here
are some guidelines on keeping clean without antimicrobials:
- Wash
hands frequently and thoroughly. Regular soaps lower the surface
tension of water, and thus wash away unwanted bacteria. Lather
hands for at least 10 to 15 seconds and then rinse of in warm
water. It is important to wash hands often, especially when handling
food, before eating, after going to the bathroom, and when someone
in your house is sick.
- Dry
hands with a clean towel to help brush off any germs that did
not get washed down the drain.
- Wash
surfaces that come in contact with food with a detergent and water.
- Wash
children’s hands and toys regularly to prevent infection.
- If
washing with soap and water is not possible, use alcohol-based
sanitizers.
|
Resources
Alternatives
The use of products containing antibacterial compounds such as triclosan
give consumers a false sense of security because they have been shown
to be unnecessary and ineffective, while the risks for human and environmental
health continue to mount.
Beyond Pesticides
recommends that you avoid using products containing triclosan. Make sure
to read the
label first on all soaps, cosmetics and other household items, including
toys. See list of products that contain
triclosan.
|