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What Does An N95 Mask Protect Against

What Does An N95 Mask Protect Against?

Posted on : 04/16/21 Posted by :

In this pandemic situation of the Covid-19 virus, it is essential to keep yourself protected from the novel coronavirus. The vaccines are taking place in the country. It is essential to keep your masks. Even though you have received your vaccine dose, the officials say that you should not take your mask off. All the medical experts suggest that the effective way of preventing the virus’s spread is to take precautionary measures like wearing masks and washing hands with sanitizers. While there are many masks available, the most effective and used mask is the N95 mask. N95 masks are generally referred to as respirators and often confused with KN95 masks. Read the article to know what does an N95 mask protect against.

Do Surgical Mask Protect Medical Workers?

Health care workers use Personal Protective Equipment and surgical masks to protect themselves from contamination. However, surgical masks are not respirators and do not protect the wearer from inhaling small particles that can remain airborne for long periods.

Surgical masks protect from large droplets, which can be released through talking, coughing, or sneezing. Surgical masks may reduce contamination during surgical or dental procedures but cannot protect from many airborne particles or droplets.

What Type of Respirators Should Health Workers Use?

Health workers should use respirators that can act as a barrier from potential infectious agents and also from inhaling hazardous gases. The respirators should be approved by NIOSH and should be effective from chemical, biological, radiological, and nuclear events.

What Is N95 Mask?

N95 is a type of mask or respirator, which offers more protection than a medical mask. As there is a shortage of these masks, the government has decided that the N95 masks should be reserved only for health care providers. The masks should pass a fitness test, and health care providers are trained to use N95 masks. Like surgical masks, these masks are disposable, but researchers are going to masks that can be disinfected and reused.

One of the most used respirators is the N95 mask. As per NIOSH, three types of filters are available for respirators, N, P, and R.

  • N – Not Resistant to Oil
  • P – Somewhat Resistant to Oil
  • R – Strong Resistant to Oil or Oil Proof

The number 95 refers to the filter efficiency when tested against aerosol having 0.3-micron droplets. As per the standards set by Canadian Biosafety Handbook Second Edition, it is necessary to know the correct usage of any respirator. Misusing or using the wrong respirator can lead to severe consequences.

What Does An N95 Mask Protect Against?

As per the National Centre for Biotechnology Information study, N95 masks are more advantageous than ordinary cloth or surgical masks. The study found that N95 masks best fit any face and are efficient at filtering even 0.3μm particles smaller than the droplets created by sneezing and coughing. N95 mask best fits to face and so that there is leakage of droplets around the mask.

Efficacy is one of the main reasons for gaining the popularity of N95 masks. Frontline health workers risk their lives to help the people in danger or have been infected by dangerous viruses or bacteria or Corona Virus. The first and foremost protection for any worker is to wear a mask approved by NIOSH. The most important thing to remember is wearing an N95 mask is not itself protection from Corona Virus, maintaining social distance, hand hygiene is also necessary to keep yourself safe from COVID-19.

Are N95 Masks Reusable?

N95 masks are never meant to be reused, and it is extremely dangerous to use the same mask for many weeks. Unlike the cloth mask, N95 masks are effective only for one or twice usage and are not be rewashed for use.

As per the guidelines, the disposing of these masks must be done correctly in a plastic bag and immediately put into the trash. Wash your hands thoroughly after using and disposing of the mask.

Where To Buy N95 Mask?

Several companies have made N95 masks available online, and there might be some duplicates. An N95 maks should be approved by NIOSH and follow the strict guidelines to give maximum protection from viruses and germs. You need to buy N95 masks from the certified manufacturer to enjoy the maximum benefits. Protech Safety Supply is the supplier of Protective equipment and masks all over Canada. Contact us for more details.

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