Nowadays, there is a high possibility of viral and bacterial infections, and it’s always good to be aware before falling sick from viral infection. If you need to protect yourself from the common cold, swine flu, viral infection like the corona-virus, you should wear a mask before going out from home. N95 Mask is a piece of equipment for personal safety from airborne contamination present in the environment.
A pollution mask N95 is manufactured in away it contains multiple layers of filter which assure it filters 95 % of air particles. It is a mechanical respirator that does not protect against gases and vapor. N95 respirators are regulated by The Centre for disease control and prevention ( CDC), the National institute for occupational safety and health, and the occupational safety and health administration.
The Centre for disease control and prevention does not suggest that the general public wear N95 respirators even for respiratory disease coronavirus, due to a shortage in the market of N95. They recommend reserving N95 Mask for sale for healthcare workers.
How N95 Mask is Effective Against the Coronavirus?
An N95 mask for sale is a form of a respirator and provides more safety than a surgical mask because when the wearer breathes, it can clean out both large and small particles. The mask is designed to block 95 percent of minute particles, as the name implies.
Before using an N95 respirator in the workplace, health care workers must be qualified and pass a fit test to confirm a proper seal. N95 masks are mean to be disposable, much like surgical masks. Researchers are testing ways of disinfecting N95 masks so that they can reuse.
Some N95 masks for sale include one valve that makes them easier to breathe through. But because when the user breathes out, the valve releases unfiltered air, this form of the mask doesn’t keep the wearer from spreading the virus. Some areas have banned them for this reason.
Is an N95 Mask Reusable?
While it is necessary to wear and use most of the commercially available N95 pollution mask several times, they do have a life. It will no longer be effective to defend you from contaminants if the mask gets worn out or the filter gets clogged due to pollutants.
Please place it in a closed plastic container when you are not using it, and discard and frequently clean the storage boxes. Leave a used mask in the dry environment for 3-4 days to dry it out while reusing the N95 respirator. Polypropylene in N95 contains zero moisture and is hydrophobic. COVID-19 requires a host to survive; it can survive for up to 48 hours on a metal surface, 72 hours on plastic, and 72 hours on cardboard. The virus would not have survived if the respirator stayed dry for 3-4 hours.
How to Discard the N95 Mask?
Keep the edge of the straps attached to take the N95 mask off when the mask is mounted. Don’t touch the part of the respirator within. Before and after that, wash your hands. To prevent disseminating chemicals on the mask, carefully remove the mask. Place the mask in a package or zip-lock bag of plastic. , you can also store them in a breathable container like a paper bag.
Tightly seal the bag.
Place the plastic bag in the waste can or recycling unit for biomedical waste.
Never put a new mask on before you have washed your hands properly.
When to Discard the N95 Mask?
- Discard N95 respirators during aerosol-generating procedures after use.
- Discard masks that are tainted with patients’ blood, respiratory or nasal secretions, or other body fluids.
- After close contact with any patient co-infected with an infectious disease, contact precautions are required.
- Where necessary to decrease surface contamination of the respirator, use a properly sanitized face shield over N95.
- When carrying a used N95 respirator and conducting a user seal check, use a pair of clean gloves. When used correctly, discard the gloves.
Suppose all these measures are taken care of by the general public as well as healthcare professionals. In that case, we can reduce the spread of infection to individuals and those around us and prevent the shortage of mask supplies during any pandemic. So stay healthy, and at the time of need, don’t forget the necessity of hand hygiene and the use of other personal protective devices (PPE). Wish you a free planet of COVID soon.