Antibacterial vs. Soap and Water
February 14th, 2007 by Mollie
photo by Fran-cis-ca
Is there a difference between using Purell vs. antibacterial soap vs. plain soap and water in cleaning the hands and preventing illness?
The overall answer- Hand washing with plain soap and water is best!
The recent marketing of antibacterial everything has changed consumer thought that antibacterial soap is necessary to get rid of all the bacteria on your hands. Well it is not. It is a marketing gimmick.
There is actually concern regarding the use of so many antibacterial agents because there are superbugs. Superbugs are bacteria that are resistant to antibiotics. Superbugs have become resistant to antibiotics because of the overuse of antibiotics. So when people get sick and really need antibiotics a stronger antibiotic has be used but there are a limited number of antibiotics available.
Purell is convenient and portable but is no replacement for hand washing with soap and water. Purell works by killing all organisms on the skin, even natural microorganisms. This is bad, because those microorganisms are needed to keep the skin healthy and kill the bad organisms. Purell is helping the environment on hands grow more bad organisms. If you can wash your hands with soap and water it is better than using Purell.
Several randomized control studies have been done looking at the effectiveness of antibacterial soap vs. plain soap in reducing childhood illness (mainly diarrhea). The results– Plain hand soap worked just as well as antibacterial soap. Antibacterial is not more effective than washing your hands with plain soap and water.
1. Wash you hands with plain soap and water.
2. Don’t use antibiotics when it is not necessary. (Antibiotics do not work for viruses)