Hand sanitizer works because of its high concentration of alcohol. However, it is not suitable for cleaning all types of dirt or grime. How you apply it can also affect your benefits.
Using hand sanitizer is an option when it is not possible to wash your hands.
Alcohol kills most bacteria and hand sanitizer contains a lot of alcohol. When rubbed into your hands for about 30 seconds, it will actually kill many forms of bacteria and also many viruses. It has proven very effective against some dangerous forms of bacteria, such as methicillin-resistant staphylococcus aureus (MRSA), which can cause the deadly and frightening meat-eating bacteria.
Small bottles of hand sanitizer can be stored in backpacks, purses and briefcases.
A person who uses hand sanitizer may also experience slower growth of bacteria. Everyone always has some bacteria on their hands. Hand sanitizer tends to slow the growth of bacteria on hands after proper use. It may not be equally effective at preventing all germs, as some viruses are spread by inhaling the nasal droplets of infected people, as with the common cold. However, the use of disinfectant in schools is linked to a drop in illness rates and better attendance records.
Sanitary wipes can be used to sanitize hands.
Another reason hand sanitizer can be more effective in some cases than hand washing is that it is easier and faster to use. Really effective hand washing requires warm water, soap, and lathering and scrubbing for about two minutes. Hand sanitizer can be carried in small bottles and takes about 30 seconds to rub in to achieve, in many cases, the same benefits as soap and water.
However, hand sanitizer is not effective for all cleaning needs. Certain bacteria make their use in hospitals important. However, he cannot effectively clean his hands when they are exposed to blood or fecal matter.
Hand sanitizer should not always be an effective substitute for hand washing, which requires soap, warm water, and lathering for up to two minutes.
Hand sanitizer is not effective in the food service industry, where hands are often kept wet during food preparation. He cannot effectively remove fecal matter from his hands due to improper hand washing after using the toilet, or handling vegetables grown in manure. Coming into contact with bodily fluids or dirt requires thorough hand washing.
Hand sanitizers should be used after a cold to prevent a recurrence.
This product is also not intended to replace hand washing in a hospital setting or in any setting. In general, hand sanitizer provides the best results when used after washing your hands thoroughly. This is particularly true after using the bathroom. Many hospitals have instituted policies that require the use of disinfectant among patients and hand washing after four uses. Also, whenever a medical professional comes into contact with bodily fluids, hands should be washed.
Hand sanitizer can help prevent the spread of MRSA, which usually lives in the nasal cavity.
Hand sanitizer doesn’t work well if it’s not applied correctly. People need at least a dime-sized portion and should be able to rub their hands together for 30 seconds. If the disinfectant dries in less time, it is likely that it has not been used enough and the person must repeat the process.