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Within the scope of the fight against the coronavirus epidemic, black masks are widely used by citizens, which some companies and individuals have called the “nano mask” and produced through the use of polyester fabric. Citizens are the preferred black masks because they are washable.
However, most experts cautioned that these masks do not have a protective effect against the coronavirus. Prof. Ege University Medical Faculty Hospital, Department of Infectious Diseases. Dr. Hüsnü Pullukçu also emphasized that the use of these masks, which are widely used against the epidemic and offered for sale as ‘washable’, is not protective. Emphasizing that black masks, which are generally sold on the Internet, are washable and made with nano technology, they are not useful in terms of use. Dr. Hüsnü Pullukçu said: “When you wear black masks that are sold as nano masks that are washable, they will not sit on your nose. When you wear them, the upper parts of your nose remain completely empty. Also, when you breathe quickly, you will see This fabric adheres to your mouth and nose. It is necessary, but in this mask, you can clearly feel the hot air by hand. If we do an experiment, you will see that the drops easily pass through this mask. This means that the drops also come in. This mask can be used as an ornament on the surgical mask. This mask is not suitable for protection. ” said.
CARBONDIOXIDE IS COLLECTING ‘
N95 teacher and FFP2 mask users who also filter. Dr. Hüsnü Pullukçu stated that carbon dioxide has accumulated in these masks and can have consequences such as dizziness and fainting. Affirming that it is not correct to wear such masks in daily life, Prof. Dr. Hüsnü Pullukçu said:
“These masks are extremely problematic because breathing is very difficult. The carbon dioxide accumulator accumulates and the person wearing it may experience dizziness, their blood pressure may decrease or even disappear. It is very difficult to breathe with the N95 mask. FFP2 mask also requires N95 “. According to slight, it doesn’t seem to be light. Carbon dioxide is accumulating and cannot be used continuously. We wear these masks while taking samples from patients. We can cough or sneeze while taking samples. At this time, many drops come out. We use it to protect ourselves from those drops. We do not recommend using it. “But if he’s sick, he puts other people at risk. So let’s not use them in our daily lives.”
Noting that fabric is rare in most home-made masks, Prof. Dr. Dr. “It may be a good idea, but it has no protection. It may have a function when you wear one of the same cloth masks on top of each other. At the same time, I can say that those homemade masks are plentiful. When you wear these masks, there is an air inlet below and above. “
‘IT IS IMPORTANT TO HAVE A CABLE IN THE MASK NOSE’
Expressing that the most reliable mask is surgical masks. Dr. Pullukcu explained how the masks should be used. Affirming that it is important to have wire in the nose of the masks, Prof. Dr. El Labrador also gave information on the duration of the use of the mask. Professor Dr. El Labrador continued his speech as follows:
“There are great controversies related to masks. They all wear different types of masks. There is a cable in front of surgical masks. You must put this cable in your nose to prevent air from entering your nose. Similarly, there should be no opening on the side of the chin. It is similar to surgical and rubber masks. There is a cable on the upper side of the masks, the bottom of the rubber masks will also be protective if placed on the chin. However, the masks that do not have a cord are not protected because they receive air. We can wear surgical masks for a maximum of 4 hours. If the mask gets wet, it loses its hygiene characteristic. Drops are trapped in it. If you hold the mask from the front and take it off, it means you got your hand dirty. This is one of the biggest mistakes. If you didn’t wash your hand, you put the mask to no avail and got infected. Hospital workers definitely They should throw these masks in the red trash without removing them. “
‘REASONABLE TO BE WASHABLE’
Niyazi Kalender, one of the citizens who stated that he went out to apply for support under the coronavirus, said: “When I bought, they told me that black masks and gloves were protective. So I bought it. I change this mask every day.”
“I boil this mask with laundry detergent. I air it hanging. I wear it again after it dries. I think it is healthy to wear it. Because we know the microbes have died to some degree,” said Sibel Uslu.
Mehmet Ulus, one of the citizens who stated that he preferred black masks because they were washable, said: “I bought the surgical masks before the sale was banned. If I buy a mask every day I would give it 300-400 TL. I prefer this mask because I can wash it again.
