Hand sanitizer: good, bad, safe, or what?

Grab it-wipe it-spout it-rub it. It is a hand sanitizer boogie. So you might not want to turn this into the next Gangnam style dance boom. But I think so already. Hand disinfection is a popular method and can be used at grocery cart stations, banks, schools and other public places. Other people’s hands (or hands) may already be in contact at these locations. And you don’t know where those hands were before. Just think about it and you’ll get the closest hand sanitizer. purified hand sanitizer can be placed in your pocket, jacket, or purse.

The use of hand sanitizers is a habit to prevent pathogens, viral bugs and bacteria from sneezing, wheezing and sometimes unpleasant attacks on us humans and children. For better or for worse, we are a disgusting society. The recognition that microorganisms cause illness, illness, and even death is one of the more informative discoveries in medicine. For some people’s mind and lips questions, did we overdo it?

The opinion here is-yes, yes. But I mainly say this. Because the outbreak of seriously deadly antibiotic-resistant bacteria and some people are stressed over avoiding the bacteria, mysophobia is physically and mentally It can be unhealthy. Their environment. Awareness is good, but overkill paranoia is not. When it comes to hand sanitizers, there are both good and bad points.

One argument against the use of hand sanitizers is that the use of hand sanitizers can interfere with the building of adaptive immunity in children. Adaptive immunity is a function of the immune system that provides protection against previously infected parasites. In other words, it’s good for your child to get sick. This will protect them in later life.

It is arguable whether the use of hand sanitizers has a strong adverse effect on adaptive immunity. Studies show that the use of hand sanitizers can reduce the days of illness that school children take, but it is not clear whether this will reduce the amount of illness that children develop throughout their childhood.

Triclosan. bad. It is an antibacterial, antiviral and antifungal agent used in many consumer products, including hand sanitizers. Evidence that triclosan is safe for human use is not complete. According to the FDA’s website, “Several scientific studies have been published since the FDA last reviewed this ingredient and are worth further review. Animal studies show that triclosan alters hormonal regulation. However, data showing effects in animals do not always predict effects in humans. Other studies on bacteria may help triclosan make bacteria resistant to antibiotics. I raised the sex. ”

The good thing is that triclosan doesn’t even need a hand disinfectant. The main component of the most effective hand sanitizer is alcohol. For a product to be 99% effective, it must contain at least 60% ethanol (alcohol).

Alcohol. Is it good or bad?

Pure ethyl alcohol (ethanol) is arguably a better choice than isopropyl alcohol (isopropanol). The problems that arise with any of these alcohols are the problem of antibiotic resistance and the concern that the microbiota (a beneficial microorganism in the skin) can be affected. Bacteria do not seem to develop resistance to alcohol. Therefore, there are no alcohol-resistant bacteria because there are antibiotic-resistant bacteria.

The effect of alcohol on the skin on the microbiome is not definitive. Concerns are similar to antibiotics and their devastating effects on the gut flora. The jury is still working on this. It is advisable to be careful not to damage the natural flora of the skin and to limit the use of disinfectants or not at all.

Let’s take a look at compulsive hand sanitizer. Alcohol can be dry on the skin and interacts with the skin’s lipid barrier (protective compound layer) to provide a barrier and partial immunity to the skin. One report did not show the disruption of the lipid barrier by medical professionals using alcohol-based disinfectants when the disinfectant also contained a moisturizer. Many disinfectants contain aloe or glycerin, which are counted as moisturizers.

I pay attention to the constant use of alcohol disinfectants, and if excessive disinfection is required, I strongly recommend using hand creams containing lipids similar to those on the skin barrier on a regular basis throughout the day. It is recommended.

In conclusion, I have to say that anything that contains triclosan should be avoided. Wash your hands frequently. However, if the soap is too tight, it can be more irritating to the skin than alcoholic disinfectants. If you need to use an ethanol-based alcohol disinfectant, use it only when necessary. It can stop becoming delusional and addictive and cause unnecessary stress.

Hand Sanitizer-It’s time to occupy your legitimate position in society:

Remember a few years before hand sanitizers first hit the market? Everyone thought they were such a great product (the best since the saying “sliced ​​bread”). People were fascinated by the fact that they could kill 99.9% of the pathogens in their hands within 15 seconds. Really a miracle!

Poor hand sanitizers are like the popular thoroughbred racehorses in the race, rushing from the starting gate, but declining dramatically in the final stages. How would such a promising product taper like my new skinny jeans? Now, my view on what happened and why I think it’s time for hand sanitizers to occupy their legitimate position in society.


The first disinfectant on the market was gel, which contained alcohol, but it still does. Over time, studies have shown that alcohol-based hand sanitizers are actually bad for your hands. As you can see, alcohol dries and cracks the skin, leaving a gap in which bacteria are trapped. In fact, research has shown that the more often you use it, the less effective it is.

There were also reports that hand sanitizers should not be used as they weaken resistance and reduce the ability to fight bacteria. They scared us that if we relied on hand sanitizers, we would be weakened and unable to fight off the nasty bacteria.

“I need bacteria … it really helps us … it makes us stronger” I think you’ve heard this line before. My reaction to this: The echoing “Hooey”. Let’s be clear … there are many types of bacteria, many of which can make us sick.

Of course, don’t forget the reproductive aversion that also contributed to bad wraps. When I think about hand sanitizers, I think of an eccentric person who is crazy about bacteria, relentlessly injecting hand sanitizers into his pale hands. It’s not a pretty sight.

Now it’s time for someone to speak out and come to the rescue of the hand sanitizer. Now is the time to get rid of all common misconceptions, open our minds and spirits, and return hand sanitizers to the right place in society. Do you think it’s a pretty bold stance? Let me present my case.

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