What are the symptoms of the emerging corona virus? What are the most common symptoms? What are the most dangerous symptoms that may indicate severe complications? The answer is in this comprehensive report.

Here we provide you with the latest medical data on the symptoms of the emerging coronavirus, "Sars Cove 2", which causes Covid 19, according to the latest data from the World Health Organization and King's College London.

We counted 22 symptoms or signs of coronavirus infection, which we present to you here in groups, and we confirm here that they are not a substitute for consulting a doctor, and that it is not possible to diagnose a coronavirus infection.

The first group .. the most common symptoms

1- Fever

2- Fatigue

3- Dry cough

A rash is a symptom of corona pic.twitter.com/V2XOhGb3Yl

Al-Jazeera Medical and Health (@AljazeeraHealth) July 25, 2020

The second group .. the less common symptoms:

4- Pains and pain

5- Nasal congestion

6- Headache

7- Conjunctivitis

8- Pain in the throat

9- Diarrhea

10- Losing a sense of taste

11- Loss of smell

12 - Hoarseness

13- Loss of appetite

14- Muscle aches

15- Diarrhea

16- Severe abdominal pain

17- Confusion

18- The appearance of a rash

19- Change the color of the fingers or toes

The World Health Organization says that most people (about 80%) usually recover from the disease without the need for special treatment. But the symptoms intensify in approximately one person out of every five people with Covid-19 disease.

Dogs reveal those infected with the # Corona virus pic.twitter.com/g5EERHki8a

- Al-Jazeera Medical and Health (@AljazeeraHealth) July 26, 2020

The third group .. severe symptoms

20- Difficulty breathing.

21- Fever or cough with difficulty breathing.

22- Fever or cough accompanied by chest pain or pressure.

The risk of developing severe complications increases among the elderly and people with other health problems such as high blood pressure, heart and lung disease, diabetes or cancer.

On the other hand, some people may become infected without feeling very light symptoms, or even without symptoms.

6 types

What we mentioned above is complete symptoms, but a recent study has found that these symptoms come in groups, and accordingly there are 6 types of Covid-19 disease caused by infection with the Coronavirus.

The study was led by researchers from King's College London, and published on the King's College London website.

The researchers found that each type of infection with Covid-19 is characterized by a specific set of symptoms, and that each type differed in the severity of the disease and the need to provide support to the patient's respiratory system during the recovery phase.

The six types of Covid-19 disease are:

  • The first type: influenza-like, but without flu-like with no fever, and symptoms of headache, loss of sense of smell, muscle pain, cough, sore throat, and chest pain.
  • The second type: flu-like, but with fever and loss of appetite (flu-like with fever) and symptoms of headache, loss of sense of smell, cough, sore throat and hoarseness.
  • The third type: gastrointestinal where the patient suffers from diarrhea, with symptoms of headache, loss of sense of smell, loss of appetite, sore throat, chest pain and without coughing.
  • The fourth type: severe level one with fatigue, headache symptoms, loss of smell, cough, fever, hoarseness and chest pain.
  • Fifth type: severe level two, confusion, fatigue, headache, loss of smell, loss of appetite, coughing, fever, hoarseness, sore throat, chest pain and muscle pain.
  • Type VI: severe level three abdominal and respiratory, in which a person develops shortness of breath, diarrhea, severe abdominal pain with a headache, loss of smell, loss of appetite, coughing, fever, hoarseness, pain in the throat, chest pain and fatigue Muscle confusion and pain.

The researchers also found that the possibility of the patient in each of the six groups needing respiratory support, such as oxygen or placing on a ventilator, is the following:

  • The first type: 1.5%.
  • The second type: 4.4%.
  • The third type: 3.3%.
  • The fourth type: 8.6%.
  • Fifth type: 9.9%.
  • The sixth type: 19.8%.

In general, the fourth, fifth and sixth types affect older and weaker people, and they were more likely to gain weight and have pre-existing conditions such as diabetes or lung disease compared to people of the first, second and third types.