Influenza A is also a respiratory infectious disease. If it wants to make us sick, it must first enter the respiratory tract, but a small amount of virus is not enough to make us sick. However, when our nasal cavity detoxification ability is reduced due to some inducing factors, such as colds, fatigue, physiological factors, such as menstrual period and pregnancy, H 1N 1 virus entering the nasal cavity can stay in the nasal cavity for a long time, and there is a chance to enter the tissue cells to multiply enough viruses to cause disease (especially in patients with rhinitis). The incubation period of influenza A is when the number of this virus accumulates to the onset period.
If the virus A H 1N 1 enters the nose of a person with normal nasal function, the virus will be expelled quickly, which is why some people have no reason to get H1n/Kloc-0 even if they come into contact with infected people and carry the virus A themselves.
Prevention of swine flu is very simple. Buy your own nose washing pot and wash your nose with warm salt water. Wash your nose when you come back from a crowded place Only in this way can the number of viruses be continuously reduced. As long as the function of the nose returns to normal, the virus has no chance to let us get swine flu.
Drug prevention has little effect. The virus is in the nose. No matter how much medicine you take, the active ingredients are in the blood, and rarely reach the surface of nasal mucosa to kill the virus. This is also the reason why antibiotics are not effective in treating rhinitis, because the virus that causes rhinitis inflammation also lives on the mucosal surface. Similarly, taking medicine to prevent swine flu can be said to be almost ineffective.
Simply put, it is to wash your nose more. Using a mask is not very effective unless you use that kind of filtering ability, which is equivalent to the level of a gas mask. The rest is useless.
After swine flu infection, as long as you wash your nose more, as long as you have a runny nose and constantly reduce the virus in your nasal cavity, you will greatly reduce the number of viruses entering the human body, relieve symptoms, and let your immune system kill the viruses that have entered as soon as possible to treat swine flu quickly.
The prevention and treatment of colds and other influenza is similar to that in the world. Fever is a normal reaction of the immune system because too many viruses enter the body. As long as you wash your nose, drink plenty of water and reduce the number of viruses in your nose and body, the fever will naturally go down. Other physical discomfort will gradually disappear. Washing the nose in the morning and evening can also wash away the irritants in the nasal cavity, gradually reduce nasal inflammation and achieve the purpose of treating rhinitis.
Note: Although the virus is parasitic inside the cell, there is a process from outside to inside the tissue cell. The virus first attaches to mucus, and then it gains time to pass through the mucus layer to reach epithelial cells because the mucus moves slowly, and nose washing is to remove the virus in this process. As for infection, the nasal cavity will secrete a lot of mucus, which is what we call clearing the nose. These snot will bring out the virus that has propagated and try to excrete it, that is, our snot contains a lot of viruses. At this time, constantly washing the nose, keeping the amount of nasal mucus in the nasal cavity small, can discharge the virus brought out by nasal mucus in time, and do not give the virus a chance to re-enter the body. Therefore, nasal washing after infection can greatly alleviate the symptoms of swine flu. The washed nose is directly discharged into the sewer, so it plays an irreplaceable role in the prevention of swine flu in the whole society and the health and safety of the public. If the speed of cleaning the nose after infection can ensure that the number of viruses in the body is low, we will not suffer from swine flu, because the symptoms of swine flu require a lot of viruses, and a small amount of viruses is not enough to cause disease.