Why are there so many hand washing signs in washrooms that speak to the employee? Why is it that you sit down at a restaurant and the first thing you’re handed is a bottle of sanitizer? Why are more viruses becoming super?
According to the Centers for Disease Control and Prevention (CDC), washing hands and keeping them clean is one of the most important steps people can take to avoid getting sick and spreading germs to others. Researchers at the US National Institutes of Health found that people touch their faces on average of 3.6 times per hour. Did you know that more than 50% of healthy persons carry Staphylococcus aureus in or on their nasal passages, throat, hair or skin. All the more reason that hand washing is something that people need to do regularly.
Well, you may think you know about hand washing but according to CleanLink News, Cintas and Henry the Hand Foundation developed the following 5 myths you may recognize:
1. It doesn’t matter how long I wash my hands as long as I use soap – False
The next time you’re in the restroom and washing your hands, think of the chorus of your favorite song. Studies show that you should scrub your hands with soap for a minimum of 15-30 seconds in order to effectively remove germs.
2. Hand sanitizers can replace washing your hands with soap and water – False
Washing hands with soap and water is the best and most effective way to reduce the number of microbes and germs on hands. Although alcohol-based (at least 60 percent) hand sanitizers can quickly reduce the number of microbes on hands in some situations, they are not as effective as soap and water when it comes to removing and inactivating dangerous gastrointestinal illness-causing germs such as Cryptosporidium, norovirus and Clostridium difficile.
3. The hotter the water you use for hand washing, the better – False
Studies show that water temperature does not affect microbe removal. In fact, there is no research to prove that higher temperatures improve hand washing at all. Hotter water can also dry out skin, which leaves your skin more susceptible to germs and can make hand washing painful. It is best to wash your hands with the temperature that you find comfortable.
4. You don’t have to dry your hands after washing them – False
Studies show that germs can be more easily transferred to and from wet hands, which is why drying hands is essential to staving off bacteria after hand washing.
5. Hand dryers are more hygienic than paper towels – False
In studies conducted by the Mayo Clinic (Minn.) and University of Westminster (London), researchers found that paper towels are superior to air dryers and can help remove bacteria, unlike air dryers which can increase bacteria counts. Because air dryers have been shown to spread bacteria between three and six feet from the device, paper towels are also far less likely to contaminate other restroom users.
So, think you knew the right answers to how to keep your hands the cleanest? Now you know. Spread the news, not the bacteria!
What myths have you heard that you can dispel about hand washing?
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