Topic: Hand Scrubbing with Soap and Water
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Answers to Common Questions
How long should you scrub your hands with soap when washing?
Normally about 20 to 30 seconds is required to get all parts of the hands, fingers, and nails. Read More »
Source: http://wiki.answers.com/Q/How_long_should_you_scrub_your_hands_wi...
How does soap and water remove dirt from your hands?
Soap lowers the surface tension of water, making water wetter and more able to remove soil and dirt. Read More »
Source: http://wiki.answers.com/Q/How_does_soap_and_water_remove_dirt_fro...
Why does soap cleans hands more clearly than water?
The soap molecules have an end that likes water and hates grease and an end that loves grease and hates water. Given this structure the soap can form a layer attached to grease and water to carry off greasy dirt when you wash. Water alone w... Read More »
Source: http://wiki.answers.com/Q/Why_does_soap_cleans_hands_more_clearly...
More Common Questions
Answers to Other Common Questions
While it is true that regular soap and water does not actually kill microorganisms (they create a slippery surface that allows the organisms to "slide off"), antibacterial soaps are typically considered to be "overkill" for most purposes. T...
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Source: http://www.ccohs.ca/oshanswers/diseases/washing_hands.html?print
With paper, and no no soap
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Source: http://www.chacha.com/question/what-do-you-scrub-your-butt-with%3...
Soap cleans better because hand sanitizer won't get dirt off, it will just kill germs.
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Source: http://www.chacha.com/question/what-cleans-better-soap-and-water-...
because hot water kills more germs than washing it with cold water soap is also needed to kill more germs
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Source: http://wiki.answers.com/Q/Why_must_you_use_hot_water_and_soap_whe...
Use soap and warm, running water. Keep fingers pointing down. Rub hands vigorously for 20 seconds. Wash all surfaces: Backs of hands Wrists Between fingers Tips of fingers Thumbs Under fingernails Dry vigorously with paper or clean cloth to...
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Source: http://www.health.state.mn.us/handhygiene/how/clean8.html
Soap & H20. research shows sanitizers do not significantly reduce the overall amount of bacteria on the hands.
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Source: http://www.chacha.com/question/what-is-better%3F-hand-sanitizer-o...
It usually depends. there are a variety of products that surgeons use as a scrub. it normally has a higher antibacterial property than most soaps/liquid soaps for household use. sometimes, betadine (povidone iodine) is also being used.
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Source: http://answers.yahoo.com/question/index?qid=20080825025258AAgLJwg
