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Showing posts from May, 2021

the way Corona is spreading.

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Corona is mostly spreading by droplets. But now the Covid virus changes its strain continuously and changes its behavior. Now it can spread in many ways. We will try to describe Some of them below. By Droplet (distance) Symptoms of asymptomatic covid can be transmitted through infected droplets. Symptoms may appear up to 2 weeks after infection. In those days it was possible to infect many more through Droplet. Things to do. Even if no one has symptoms, stay in front of him wearing a mask. By Aerosol (air) The virus can multiply in the infected body. And it can infect others as well. The virus can be transmitted through the air from the salivary glands during talking, singing, sneezing, or coughing. Things to do. Stay at home following the covid-rules. Keep the windows and doors of the house open. By Objects (touch) Droplets from an infected body can fall on any object and survive for a long time. If someone touches this object and does not wash their hands with soap and puts it on the...

‘Oxygen concentrator’ - A life-saving device.

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If there is no oxygen cylinder then There is an ‘oxygen concentrator’. It can save a life in a critical moment. When a covid or other patient faces difficulty with breathing, this device will help him to concentrate oxygen.  What is an oxygen concentrator Oxygen concentrator collects oxygen from the environment. It gives oxygen to the patient through a tube. If an oxygen cylinder is not available, it can meet a lot of its needs oxygen.  How does an oxygen concentrator work? It has some procedures to work. Before using it, you should know some of them. The regulator can be increased or decreased as per the need of the patient. Oxygen is stored inside the device. It takes air from the atmosphere, sifts it, and takes out oxygen. Where to get an oxygen concentrator. Available online. However, you should consult a doctor before buying. He can also tell where to find it. Now it is available in online stores.  Price of the oxygen concentrator. Usually, an oxygen concentrator's p...

Some information about Second time covid infection.

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Coronavirus can attack a person several times. It is not proven that, if anybody has covid infection ones, will not be attacked by the virus again. But in many cases, we can see a person infected again who is recovered from this virus infection. So we should know about some information of second time covid infection. When is it possible? When the virus changes form repeatedly to protect itself, the body's antibodies will no longer work with the mutated virus. So the chances of getting infected again will increase. How harmful is this? It is difficult to get a definite answer. In some cases, they do not have any symptoms. In some cases, the situation is serious enough. In adults, a second covid is more deadly to the body than the first infection. Way of prevention of coronavirus. Covid-rule obedience: If you maintain the rules, you can make yourself safer from covid infection. vaccination: Vaccination is a way to make enough antibodies to prevent coronavirus.