Why Not to use a Medical Mask during this H1N1 (swine flu) hype

by Ivan Esquivel | May 3, 2009 at 12:48 am
17989 views | 30 Recommendations | 6 comments

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Mask | Photo 02

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I recently noticed many people wearing "Medical Masks" at places like Airports and Malls. I have even noticed people wearing them out in the open, as they stand with no one around.

Because of this, I would like to dismiss some quick myths about the H1N1 (Swine Flu) and most types of influenza. I will also explain why the masks may do more harm than good.

Common Myths

  • H1N1 is an airborne virus (FALSE)

The H1N1 virus is not airborne, to be considered an airborne virus, the microorganism would have to survive or remain in the air for long periods of time. The H1N1 virus, like all influenza viruses do not stay in the air in some sort of suspended animation. When a person sneezes, the virus is transferred via the droplets of the sneeze, if someone is infected this way it is known as infection by "Droplet contact" or a "Respiratory Route"

  • You can get H1N1 from Pork (FALSE) 

Just like H5N1 (Avian Flu) you cannot contract the virus by the consumption of cooked meats. Eating pork is still as safe as it was years ago, so go ahead and eat normally. 

Now here are some reasons why I do not recommend people wear "Medical Masks"

I have noticed many people wearing masks in crowded placed like airports, here is the problem. Places like airports, malls, etc. are full of germs and bacteria which just lingers around constantly. If a small amount of bacteria gets into a crevasse or hole in the mask you will be providing a breeding ground for the bacteria, which may lead to an illness or infection. The moisture you produce in your mask is perfect for bacteria and viruses, and may be a recipe for disaster.

If you do plan on wearing a mask, be sure it is of high quality and completely seal around your face. These are very expensive, and if not used properly can be counterproductive, so beware buyer. If you are given masks by an employer be sure to inspect the quality of the mask. This may be a placebo or sort.

The way to avoid the H1N1 virus is, to avoid physicall contact with people who may be sick or infected. And avoiding commonly touched surfaces like escalator railings, poles, etc. for some instances where it is necesarry to touch a commonly used surface (like elevator buttons) be creative and try using you elbow, suitcase, etc. carrying around some anti bacterial hand sanitizer wouldn't hurt, and remember to avoid eye, nose and mouth contact with your hands.

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1
sara star

 You have made some valid points. 

Most likely transmission route is touching something where the infected respiratory droplet has landed, and then rubbing the mouth or other hand to mouth contact.Wearing a mask can give you a false sense of security. Wash you hands.

According to Wiki, Is the Swine flu airborne?

Yes, it can be on respiratory droplets for a short time in the air and then inhaled. Swine flu is similar to seasonal flu; it is mainly transmitted -- person-to-person -- through coughing or sneezing of people infected with the influenza virus or through direct contact with the virus from close personal contact with an infected individual or from touching things they have touched getting the microbes on your hands. Washing your hands frequently or using waterless hand sanitizers is the best defense from exposure.

You can wear a respirator on your face to prevent you from inhaling the virus, however, the surgical masks being worn by many people will not be effective in filtering out the virus which will pass right through those masks.

1
Paschen

The idea of the mask is more a courtesy to others then protection of one self. It is more to keep the virus from spreading should one be a carrier then from contracting it.

In Japan it is costume to wear them in flue season so others may not contract once virus.

0
Ivan Esquivel

This is true, I failed to mention that the mask is good at helping not to spread your illness, but if you are completely healthy and will be going to a place where there have been no reported outbreaks or few outbreaks you may not want to ware that mask.


And yes the virus may travel from point A to point B in the air. But it will drop down, not stay airborne, just watch what you touch.

thanks for the feedback guys.

0
freewind

In Mexico doctors are not only wearing masks but goggles as well. Because the virus (respiratory droplets for a short time in the air) can also enter through your eyes, not just through inhalation. Staff in hospitals as well as airport staff in Singapore are wearing masks, although the virus hasn't broken out in Singapore yet. They must have a good reason for this. In my opinion the best way to protect yourself is to stay at home as often as possible. When leaving your house wash your hands frequently or use waterless hand sanitizers, and if you have a good quality mask, wear it.  

0
Ajain

Just wandering, if H1N1 spreads through hands touch mainly then why we are not discussing something about gloves which can kills viruses as soon as they are in contact. Is any such type of glove available in market.

0
Steven Goh

If you are within a couple feet of an infected person who coughs or sneezes, you can breathe in the fine droplets. If you are farther away, you are less at risk for catching the virus that way. The sneezed/coughed droplets don't stay airborne for very long, but viruses can survive for quite a long time on surfaces, once the droplets fall.

Source from:

http://wiki.answers.com/Q/How_long_can_a_virus_Schine_Flu_-_Influenza_A_H1N1_stay_airborne

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sara star
First Flagged at 5:51 AM, May 3, 2009 by sara star
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