With the intense media coverage regarding the coronavirus, one of the primary ways to reduce its spread (plus cold and flu) is proper hand washing with soap and water.
Since we’ve all
been washing our hands since before we can remember, you’d think we’d have it
down pat. Unfortunately, not so much. Most people do not practice good hand
hygiene. This not only refers to when hands are washed, but how and with what
type of soap.
You go to wash
your hands and you find a choice of bar soap, liquid bottled soap and a third
option anti-bacterial soap? Which do you choose? Why?
If you are like
many people, who have been influenced by marketing strategies, you may think
the liquid or anti-bacterial soap may be best. As it turns out, unless you work
in a health care setting, don’t use antibacterial products because their use
can contribute to the rise of antibiotic-resistant super bugs.
6 Reasons Why You Should Stop Using Antibacterial Soap
Before
answering the question, which cleans better liquid or bar soap, let’s back
track to how soap and water clean hands.
Basically the
water, which can be any temperature, will get rid of a fair amount of gunk on
your hands by physically rinsing it away. Soap removes the oily stuff that
water can’t, as it bonds to both water and skin oils, leaving you with clean
skin provided you wash appropriately and for a sufficient amount of time (20
secs). More to follow on proper hand washing and drying.
Liquid or
Bar: Which is better?
If a bar of
soap is sitting in water it can look pretty disgusting. However, the research
indicates that both bar soap and liquid do the same job of getting rid of the
bad bacteria, even if that bar of soap looks disgusting.
In spite of
mass marketing campaigns to promote liquid soaps over bar, there is a growing
trend “back to the bar.” With both being equally effective as far as removing
harmful bacteria, liquid has a negative impact on the environment due to production
and how it’s packaged, plus it costs considerably more.
When should
you wash your hands?
According to
the Centers for Disease Control (CDC), you should wash your hands
• Before,
during, and after preparing food
• Before
eating food
• Before
and after caring for someone at home who is sick with vomiting or diarrhea
• Before and
after treating a cut or wound
• After
using the toilet
• After
blowing your nose, coughing, or sneezing
• After
touching an animal, animal feed, or animal waste
• After
handling pet food or pet treats
• After
touching garbage
How to Wash
Your Hands
The CDC
recommends the following 5 steps
1.
Wet
your hands with clean, running water (warm or cold), turn off the tap, and
apply soap.
2.
Lather
your hands by rubbing them together with the soap. Lather the backs of your
hands, between your fingers, and under your nails.
3.
Scrub
your hands for at least 20 seconds. Need a timer? Hum the “Happy Birthday” song
from beginning to end twice.
4.
Rinse
your hands well under clean, running water.
5.
Dry
your hands using a clean towel or air dry them.
When and How
to Use Hand Sanitizer
Soap and water
are best, but when not available, use an alcohol based hand sanitizer that
contains at least 60% alcohol. Note that sanitizers don’t get rid of all types
of germs and are not effective with visible dirt and grime. They also don’t remove
harmful chemicals such as pesticides and heavy metals.
• Apply
the gel product to the palm of one hand (read the label to learn the correct
amount).
• Rub your
hands together.
• Rub the gel
over all the surfaces of your hands and fingers until your hands are dry.
• This
should take around 20 seconds.
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