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| September 13 | |
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Antibacterial Soaps |
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A new survey found that 75% of all liquid and 29% of all bar soaps available in the United States contain chemicals that fight bacteria. But even though these chemicals kill bacteria, there’s no proof they stop infection. Yet there is concern that the chemicals called triclosan and triclocarban may actually contribute to the rise of antibiotic resistant bacteria. Antibiotic resistance occurs when bacteria develop changes in their structure that lets them grow or survive in the presence of an antibiotic that used to kill them. It appears that these antibacterial chemicals in soap allow these mutated bacteria to grow more quickly while less harmful bacteria die off. The unnecessary use of antibiotics also contributes to antibiotic resistance. A survey conducted by the Centers for Disease Control and Prevention found that doctors are using fewer antibiotics to treat children with ear infections, upper respiratory infections and sore throats, which are usually caused by viruses. According to the CDC, approximately half of all antibiotics prescribed during visits to doctors’ offices are for viral infections, which don’t respond to antibiotics. |
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Well, if we shouldn’t use these soaps, what’s the best way to prevent infection — especially during the upcoming cold and flu season? The best way is to wash your hands with plain soap and water. Wash often, especially before food preparation, eating, and going to the restroom. And make sure to get kids in the hand-washing habit. | |
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RESOURCES:
CDC Survey Shows Doctors Are Getting the Message: Go Easy on Antibiotics
Survey of U.S. Stores Reveals Widespread Availability of Soaps Containing Potentially Harmful Antibacterial Agents
Why Is Handwashing Important? |
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