8 Tips to Wear a Mask Correctly
health:
broke out recently, and many citizens have strengthened protection, and even appeared to buy medical masks and N95 masks. However, how should everyone choose the correct mask to protect themselves and others, and effectively prevent viruses? In addition, even if you choose a mask that can effectively block the virus, there is a chance that the effect will be greatly reduced due to improper wearing, so even if you buy a mask, you must learn how to wear the mask correctly!
The mask mainly controls the size of the aperture through its mesh design to filter the air that enters the body through the nostrils and mouth, and blocks the droplets, dust, and suspended particles in the outside air from entering the human body through the respiratory tract to achieve the effect of blocking bacteria, viruses and pollutants. There are different types of masks, and you can choose the mask that suits you best for different needs.
Recently, many citizens put on masks when entering and leaving public hospitals.
4 common masks
There are four types of masks on the market, which are surgical masks, cotton masks, N95 masks and paper masks. Among them, surgical masks are the most common and most commonly used, generally used for medical purposes, filtering pathogens such as bacteria and viruses.
The medical surgical mask has three layers, the outer layer can prevent liquid splashing, the middle layer acts as a barrier to prevent germs, and the inner layer absorbs the moisture and moisture released by the wearer. Due to the relatively high adhesion and high air permeability, it is also more comfortable.
When you choose the correct mask for individual purposes, you must pay attention to how to wear it. Many people may wear the wrong mask all the time without knowing it, which greatly reduces the effectiveness of the mask.
Click the picture below to browse the common mistakes of wearing a mask:
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In response to the outbreak of unidentified viral pneumonia in Wuhan, public hospitals have been upgraded to "severe" levels, and people who come and go are wearing masks.
How to wear a mask? Keep the following 8 key points in mind:
1. Wash your hands before and after wearing a mask
Many people pick up the mask and put it on. In fact, they must disinfect their hands before and after wearing to avoid bacteria or viruses in their hands, which will contaminate the mask or get viruses outside the mask.
2. Pay attention to the front and back of the mask
Masks are divided into positive and negative sides. The easiest way is to recognize the color of the mask, with the colored side facing out. Another method is to recognize the metal wire.
3. The mask should be pulled apart
The mask is an organ design. After wearing it, you need to pull it apart to completely cover the mouth, nose and chin. Do not show your nose when wearing the mask, otherwise it will lose the protection against bacteria.
4. Press the metal bar along the bridge of the nose
The metal strip of the mask has its effect. It must be pressed along the sides of the bridge of the nose to help hold the mask tightly, so as not to leave a gap between the face and the mask, to prevent the virus from seeping through the gap, this small action is absolutely lazy.
5. Mask elastics hang on ears
The elastic of the ear-wrap mask is used around the ear, even if it is wearing glasses, it will not be put on the arm of the glasses.
6. Masks are not reused
The mask must be discarded after use. Once removed, do not use it again. For best anti-virus effect, don't be too "environmentally friendly." The masks removed must be handled with care, for one's own sake, and do not arbitrarily place them where others have the opportunity to come in contact.
7. Do not touch the outward part of the mask when removing the mask
The outward part of the mask may be contaminated with bacteria, so everyone should remember to avoid touching it as much as possible. Don't think that it's not important to remove the mask. In fact, when removing the mask, the elastic of the mask should be removed from both ears. If you are wearing a surgical mask, you should first untie the strap behind the neck, and then untie the strap at the beginning. Prevent hands from accidentally getting virus.
8. Masks should be discarded in covered trash cans
The correct method is to throw away immediately. The garbage cans with masks should be covered. Wash your hands immediately after throwing off the masks.
Instructions for children with masks
In addition to the well-known N95 masks and surgical masks, children's masks also have many styles. Children's masks with patterns will be easier to distinguish. Parents should allow children to bring 2 new masks back to school. After lunch is removed, do not put on the old masks again, and replace them with new ones after meals. In addition, if parents fail to master the method of cleaning masks, or do not have time to clean, it is recommended to use disposable masks, which will be relatively safe and convenient. Family doctor Mo Kunyang pointed out that in general, children who are 3 years old or older are suitable for wearing masks. Children who are too young are difficult to cooperate. Basically, wearing a mask is also difficult to play a protective role. There is not much scientific basis for portable stickers on the body to prevent bacterial infections.
Recently, many elementary school students have come back to school wearing masks.
No skills to wear a mask = no use! Doctor deconstruction point to pick up masks for children
How to wash your hands correctly?
When washing hands, first wet your hands with water, add liquid soap, and rub your hands for at least 20 seconds from the palm, back of the hand, finger gap, back of the finger, thumb, fingertip, and even the wrist. Then rinse with water, dry your hands with paper towels, and close the faucet with paper towels. Many people may think that high temperature can be sterilized, but when washing hands, use high temperature water instead of scalding. Most studies have pointed out that it is best to dry with disposable paper towels after washing your hands. Using a dryer may spread the germs.
If using alcohol hand rub, make sure that enough amount of alcohol hand rub is poured on the palm, then press the palm, back of the hand, finger gap, back of the finger, thumb, fingertip, and even the wrist, rub the hands for at least 20 seconds until Dry your hands.
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