Skin is our first line of defense against invasions that can cause illness, but skin – especially the skin ON our hands – can also transport countless microorganisms.
Our hands are incredibly versatile. We use them to push, pull, grab, and hold things. Because of this they are constantly picking up and depositing transient microbes. Our hands then become carriers of a diversity of microbes, some of which can cause us harm. We grant many of them access into our bodies when we touch the food we eat, our eyes, noses and mouths. Transient germs live primarily on the surface of the skin and can easily be transferred. The good news is that you can remove them with proper handwashing or render them harmless with hand sanitizer. Washing your hands frequently is the best way to prevent spreading them. Below are a few of the more common culprits