If you were outside, your hands got dirty and there was no water and soap available, what would you do to clean your hands? You need to have hand sanitizer with you wherever you go because your hands will always catch bacteria and you will need to use a sanitizer in order to lessen their effect. If you share items used by many people, chances are you will catch an infection or get bacteria on your hands. In this case use a hand sanitizer to clean your hands to lessen.
Most hand sanitizers are able to kill bacteria because of the high alcohol concentration, which dries bacteria, thus killing most of the bacteria on your hands.
If you rub the sanitizer on your hand for thirty seconds, it will destroy many dangerous kinds of bacteria. If you use hand antiseptics or sanitizers, the redevelopment of bacteria will take would be slower. Use sanitizers in the right way and you will decrease the growth of bacteria.
(http://www. wisegeek. com/how-does-hand-sanitizer-work. htm#) You need to use hand sanitizers whenever you are coughing, sneezing, coming in contact with ill people, dealing with pets and using the toilet. You also must use hand sanitizer when touching garbage, pets, or pet food.
You apply it by putting some on the palm of your hand and then you rub both your hands together for 30 seconds, until your hands are dry. (http://www. cdc. gov/handwashing/) Hand sanitizers that contain alcohol are the most effective; they are able to kill bacteria, fungi and certain types of viruses, like the influenza virus. But there are some types of viruses that are not eliminated by hand sanitizer. Those are the types of viruses that have no coat or covering around them. (http://scopeblog. stanford. du/2012/01/13/examining-the-effectiveness-of-hand-sanitizers/ ) Hand sanitizers that contain alcohol can be a good alternative for soap and water, because it kills bacteria in faster than most soap. It might not be as well as many kinds of soap, but if there is no access to soap then “using a hand sanitizer is definitely better than using nothing at all” – Pollick Michael. Contrary to common belief, antibacterial soap takes a longer time to kill bacteria than the regular kinds of soap. (http://www. wisegeek. org/is-hand-sanitizer-better-than-soap. htm )
If the majority of people use hand sanitizers and keep their hands clean, then the spread of sickness will be highly prevented, germs would also decrease. Many diseases in the world are caused by not taking care of hand hygiene. So if a lot of people care about their hand hygiene, a lot of harmful bacteria and viruses would be prevented from being spread. (http://www. cdc. gov/handwashing/ ) There are some disadvantages to hand sanitizers. The high percentage of alcohol in a sanitizer is a bad thing, because it dries out all bacteria in the skin, even the good bacteria.
Alcohol also dries out all liquids in the skin, which makes your skin dry. “Isopropanol wipes are poisonous if injected and can cause alcohol poisoning. ” – Roy, Ken (http://www. questiaschool. com/read/1G1-219824457/rethinking-the-use-of-hand-sanitizers) If you want to protect yourself from viruses and bacteria, you should use hand sanitizers. Use them moderately and whenever your hands get dirty. If you want to stay healthy, then using hand sanitizers is the way to achieve that.
Cite this Importance and Need of Hand Sanitizers
Importance and Need of Hand Sanitizers. (2016, Oct 20). Retrieved from https://graduateway.com/hand-sanitizers/