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What are some examples of antiseptics?

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Quick Answer

Antiseptics are applied to the skin to reduce the possibility of infection. Common antiseptics include rubbing alcohol, boric acid, hydrogen peroxide and iodine. Commonly used in antiseptic towels, a family of substances known as quaternary ammonium compounds are also considered antiseptics. Examples are benzalkonium chloride and chlorhexidine.

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What are some examples of antiseptics?
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Benzalkonium chloride is a common active ingredient of over-the-counter antiseptic first-aid sprays. Additionally, hydrogen peroxide, 6-percent strength, is a common household antiseptic used to treat cuts and wounds. It can also be used as an eyewash at lower strengths. At strengths greater than 50 percent, this substance is used to sterilize surgical instruments.

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Related Questions

  • Q:

    What are some common antiseptics?

    A:

    Common antiseptics include alcohol, hydrogen peroxide, benzalkonium chloride, iodine and boric acid. Alcohol, ranging in strength from 60 to 90 percent, is used to disinfect skin before certain medical procedures. Hydrogen peroxide, a common household antiseptic, also cleans and deodorizes wounds. Benzalkonium chloride is found in many first-aid sprays.

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  • Q:

    How do antiseptics kill bacteria?

    A:

    According to the American Society of Microbiology, antiseptics work by changing the pH of the environment of bacteria, making the environment inhabitable. Since microorganisms adapt to their environments, antiseptics have to work quickly to kill off the bacteria before it has a chance to adapt.

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  • Q:

    How do you reduce the swelling of pimples?

    A:

    Icing the skin, using sulfur-based creams or masks, using tea tree oil and getting a corticosteroid injection from a dermatologist can help reduce the swelling associated with acne, according to WebMD. Spot treatments can also help decrease the inflammation, states About.com.

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  • Q:

    Does acetaminophen reduce swelling?

    A:

    Acetaminophen does not reduce swelling, notes MedicineNet. It is an over-the-counter medication that reduces fever and alleviates pain, but it does not treat inflammation, redness or swelling. The FDA approved acetaminophen in 1951.

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