epidemic, people have gradually adapted to the life of repeated epidemics, especially the recent "opening up" policies in various places, making it easier for people to come into contact with the virus . From a health point of view, it is very necessary to have an in-depth understanding of the new coronavirus.
Most people judge whether they are infected with the virus through nucleic acid detection , but in fact, a preliminary judgment can be made through the symptoms of early infection. In 7 days after an ordinary person is infected with new crown , what symptoms will appear in the body? On the first day of
: mild symptoms, manifested as dry throat, sore throat, and fatigue; on the second day of
: fever, some people have a high fever of about 39°C, and throat discomfort will increase; on the third day of
: symptoms on this day The most serious, high fever over 39 degrees, body aches, general weakness, sore throat;
On the 4th day of the onset: Many people's body temperature dropped within the same day and no longer had a fever, but their throats were still sore and itchy, and some people began to bleed Nose, cough;
Day 5 of onset: Body temperature basically returned to normal, but symptoms such as nasal congestion, runny nose, sore throat, cough, and physical fatigue still persist. On the 6th day of
onset: Fever stops, symptoms such as cough and runny nose worsen, respiratory mucosa is damaged, necrotic cells are discharged through runny nose and cough, and nucleic acid may turn negative. On the 7th day of
's onset: The body has basically recovered, and the symptoms of physical discomfort have also improved significantly, and the nucleic acid is likely to turn negative. Finally, I would like to remind everyone that the above 7-day symptoms are the onset process of ordinary young and middle-aged people. People who have been vaccinated with the new crown vaccine and completed booster immunization will have a milder disease and a shorter course. However, some elderly people, especially those over 70 years old with underlying diseases, have a more complicated fever course and may have a longer course of disease. The elderly have obvious symptoms of suffocation about 5 days after being infected with the virus, and a CT scan of the lungs is required to determine whether there is lung infection.
How to relieve symptoms?
1, taking cold medicine
Traditional Chinese medicine divides colds into wind-cold cold and wind-heat cold . Anemofrigid cold is a cold caused by body cooling, usually afraid of cold, cough, nasal congestion, runny nose and body pain. For wind-cold and cold, drugs whose main function is to disperse wind-cold should be used, such as Qidali Jingfang Granules . After use, it can achieve the effects of sweating, relieving the surface , expelling wind and dehumidification, and can also improve symptoms such as colds, headaches, body pains, nasal congestion, runny nose, and coughing. The "Guidelines for Home Medicine Intervention of New Coronary Virus Infected Patients" issued by the State Administration of Traditional Chinese Medicine mentions that when the new crown has symptoms of fever, aversion to cold, muscle aches, dry throat, sore throat, fatigue, nasal congestion, runny nose, and cough, you can use it Qi Da Li Jing Fang particles to relieve.
Anemopyretic cold is caused by wind-heat invasion, usually manifested as fever, sore throat, yellow nose, thirst and so on. Therefore, for colds caused by wind-heat, Chinese patent medicines should be used, such as Chaiyin granules, which have the effects of clearing heat and detoxifying, relieving throat and relieving cough. Chaiyin Granules also appeared in the "Expert Consensus on Home Medicine and Health Management of Patients Infected with New Coronary Pneumonia". Silver particles for relief. Medication guide after yang is unblocked List of necessary medicines for families
2, Antipyretics: Fever symptoms will appear after infection with the new coronavirus, and the body temperature exceeds 38.5°C. In this case, antipyretic drugs can be taken orally, such as ibuprofen suspension, loxoprofen sodium tablets, compound acetaminophen tablets, etc.
3, Cough and phlegm medicine: Ambroxol hydrochloride tablets, dextromethorphan hydrobromide sustained-release tablets, etc. can relieve cough and reduce phlegm.
Although the impact of the new crown pneumonia epidemic has weakened, and various places have implemented "opening up" policies, everyone should not take it lightly. We must master self-examination methods and improve self-examination capabilities in order to better prevent the new crown virus.
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