The SARS-CoV-2 coronavirus infection is asymptomatic in almost half of the cases. In symptomatic patients, 20 percent. cases develop a severe or critical form of infection. How can the disease develop? Doctors who have identified several patterns of the course of typical symptoms to help come to the rescue. Day by day, they wrote what the SARS-CoV-2 coronavirus infection looks like.
- The most common symptoms of COVID-19 are fever and cough. According to the CDC, as much as 40 percent. SARS-CoV-2 coronavirus infections are asymptomatic
- What does COVID-19 infection look like day by day? On day 17-21, the patient usually recovers
- Approximately 2,5-3 weeks after infection, severe infections usually result in death from COVID-19
- You can find more up-to-date information on the TvoiLokony home page
COVID-19 symptoms – typical and atypical
According to the Centers for Disease Control and Prevention, as much as 40 percent. cases of coronavirus infection are asymptomatic, and 20 percent. Symptomatic cases progress to a severe or critical course. The most common symptoms of COVID-19 are fever and cough. Often there is also a sore throat, headache, diarrhea, muscle aches and nausea.
In patients with the severe form of COVID-19, shortness of breath and breathing difficulties occur approximately five days after the first symptoms appear. According to the CDC, 4-5 days pass from the moment of infection to the onset of symptoms. During this time, an infected person may not know that they are sick – research shows that people may also be contagious before they develop symptoms. What symptoms should you look for? What should worry us? Doctors and scientists have developed diagrams of the course of the infection.
If you are not sure and you think it may be COVID, order and perform Shipping tests for COVID-19 available on Medonet Market.
See: What are the common and atypical symptoms of COVID-19? [WE EXPLAIN]
How is COVID-19 going day by day?
Based on the observation of thousands of patients during the outbreak in China in early 2020, doctors from local hospitals identified a pattern of symptoms occurring in patients with COVID-19. What does an infection look like day by day?
The first day: There are mild symptoms. Patients usually experience a fever first, followed by a cough. Some people may develop diarrhea or nausea a day or two earlier.
Day third: On average, it took Wenzhou Hospital patients to be admitted to the ward after symptoms developed. A study in over 550 hospitals in China also found that hospitalized patients developed pneumonia on the third day of illness.
Fifth day: In severe cases of COVID-19, the symptoms of the infection may worsen. Breathing difficulties arise, especially in the elderly and those who were in poor health prior to infection.
Seventh day: On average, seven days after the onset of symptoms, patients from Wuhan were admitted to the hospital. Some of them also complained about the feeling of breathlessness.
Eighth dayBy this date, patients with severe COVID-19 cases will most often develop shortness of breath, pneumonia, or acute respiratory distress syndrome (ARDS), which is often fatal.
Ninth day: Some patients from Wuhan developed sepsis (sepsis) – the body’s reaction to an excessive immune response.
Day 10-11: For patients who have ever worsening symptoms, they are likely to be admitted to the intensive care unit. Compared to milder cases, these patients will also complain of abdominal pain and loss of appetite.
day 12: In some severely infected patients, ARDS only develops almost two weeks after the onset of the disease. One study in Wuhan showed that patients were admitted to the intensive care unit after an average of 12 days from the onset of infection. In milder cases, patients may feel the fever subsides after 12 days.
day 16: On average on this day, patients with less severe disease start to cough relief.
Day 17-21: According to data from Wuhan, on average, after this time, the patients regained their health and were discharged from the hospital. In addition, on day 19, some patients experienced dyspnoea. In severe forms of COVID-19, the patient died after approximately 2,5 – 3 weeks.
day 27: Some patients stayed in hospital longer. In the case of patients from Wenzhou, the mean hospitalization time was 27 days.
It is worth remembering that the patient’s leaving the hospital did not result in complete relief of symptoms. For some infections, symptoms can last for months – this is called COVID-19 long tail. Symptoms such as palpitations, shortness of breath, nausea, loss of smell and taste, and brain fog may last longer in patients who have been severely and poorly suffering from COVID-19.
The editorial board recommends:
- It is known in what order the symptoms of COVID-19 appear in patients. This is important in the context of fall illnesses
- Dr. Fauci: These symptoms are a sign that you have “long COVID”
- The most dangerous symptom of COVID-19. It cannot be taken lightly
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