There has been a lot going around about mask, that has lead has to published this article. first when you think about face masks for COVID-19 prevention, they are generally two types:
Let’s discuss each of them in a little more detail below.
These mask are disposable, loose-fitting face masks that cover your nose, mouth, and chin. They’re commonly used to:
•Protect the wearer(doctors) from sprays, splashes, and large-particle droplets
•Prevent the spread of potentially infectious respiratory secretions from the wearer to others (people).
Surgical masks can differ in design, but the mask itself is always flat and rectangular in shape with tucks or folds. The top of the mask contains a metal strip that can be forged to your nose.
Elastic bands, straight ties help hold a surgical mask in place while you’re wearing it. These can either be looped behind your ears or tied behind your head.
An N95 respirator is a more tight-fitting face mask. In addition to splashes, sprays, and large droplets, this respirator can also filter out 95 percent of other particles, droplets and Source of very small particles. This involves viruses and bacteria.
The respirator itself is generally circular or oval in shape and is designed to form a tight seal to your face. Flexible bands help hold it firmly to your face. Some types may have an attachment called an exhalation valve, which can help with breathing and the buildup of heat and humidity.
N95 respirators aren’t one-size-fits-all. They actually must be fit-tested before use in order to make sure that a proper seal is formed. If the mask doesn’t seal effectively to your face, you won’t receive the proper protection.
After being fit-tested, users of N95 mask must continue to Perform a seal check each time they wear one. It’s also important to remark that a tight seal can’t be achieved in some groups. These involve children and people with facial hair.
In response to the urgent necessity for face masks, Considerable people have started making their own from various materials, such as scarfs, cotton fabric and antimicrobial pillowcases.
While these may give some extent of protection, they offer a lot less protection than surgical masks or respirators.
One study Source indicated that homemade masks may be half as effective as surgical masks and up to 50 times less effective than N95 masks.
Second Study showed that compared to homemade masks, surgical masks performed three times better in a bacterial filtration test and twice as well at blocking droplets in a cough test.
The Centers for Disease Control and Prevention (CDC) states that in locations where face masks aren’t accessible, homemade face masks can be used as a last resort.
When speculating this option, healthcare practitioners should exercise caution and preferably use them in combination with a face shield that covers the entire front and side of the face.
COVID-19 spreads from One person to another via tiny respiratory droplets. These are generated when a person with the virus exhales, coughs, sneezes even talking. You can contract the virus if you inhale these droplets.
Also, respiratory droplets containing the virus can land on several objects or surfaces. When a person touches a contaminated object or surface and then touches eyes, nose, or mouth can also lead to infection.
Surgical masks only can’t protect you against infection with COVID-19. Not only does the mask not filter out smaller aerosol particles, but air leakage also occurs through the sides of the mask as you inhale.
N95 respirators can protect against smaller respiratory droplets, such as those containing COVID-19. However, the CDC currently doesn’t recommend their use outside health care.. There are a variety of reasons for this, including:
•N95 respirators should be fit-tested in order to be utilized properly. A bad seal can lead to leakage, lowering the respirator’s effectiveness.
•Due to their tight fit, N95 respirators can become uneasy and stuffy, making them difficult to wear for prolonged periods of time.
•Our worldwide supply of N95 respirators is limited, making it critical that healthcare workers and first responders have available access to them.
How to use a surgical mask if you have the COVID-19
If you have signs of COVID-19, stay at home except to receive medical care. If you live with family, friends or other people or are visiting a healthcare provider, wear a surgical mask if one is available.
Remember that while surgical masks don’t protect against infection with COVID-19, they can help catch infectious respiratory secretions. This can be a vital tool in helping prevent the spread of the virus to others in your surroundings.
If you’re caring for someone at home that has COVID-19, there are steps that you can take regarding face masks, gloves, and cleaning. You have to do the following:
After getting all the information the last question is where to get/buy masks? The answer here depends on your own Country but, I will give you some information.
Many dealers are restocking their inventory, but it depletes almost as fast. So if an item is out of stock, check another product or check that same product at a later time. You can order through your smartphone. These are for the United States only.
Stay home and be safe! This will pass, We are strong together.
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