A, 1 minute self-test COVID-19 method.
Early COVID-19's symptoms are not obvious, but the symptoms are not obvious. The patient's lung function decreased only slightly. When the lung function is seriously reduced, symptoms such as chest tightness, shortness of breath and dyspnea will appear.
1 min self-check method is as follows:
1, contact history. Symptoms. Automatic detection method of body temperature. Observe the history of contact. Have you been to the epidemic area in the last two weeks? Contact with suspicious personnel, etc.
2. Look at the symptoms. Fever, fatigue and dry cough are the main symptoms of novel coronavirus infection.
3. Observe the body temperature. When the body temperature rises above 37℃, even dyspnea, respiratory failure, and the function of various organs decrease obviously.
Second, the self-inspection method
1. How to climb stairs
When climbing from 1 floor to the third floor, wheezing symptoms can clearly indicate poor lung function. If asthma gets worse when climbing a mountain, even walking is slower than normal peers, indicating that lung function is declining.
hold one's breath
The suffocation time can last for 30 seconds, indicating that the lung function is very good. More than 20 seconds also shows that the lung function is good, and the breath holding time is very short, indicating that there is something wrong with the respiratory function.
3. Match blowing method
Light a match and try to blow it, but it won't go out from the mouth 15 cm, indicating that there is something wrong with lung function. The distance of 5 cm is shortened to 5 cm and it can't be blown out, indicating that the lung function is already very poor. You must seek medical treatment as soon as possible.
Third, COVID-19 early 10 symptoms.
Some early signs in COVID-19 are similar to colds, children and adults, but children's resistance is poor and may be more serious. You can test yourself through the 10 constellation.
COVID-19's invasion will make the patient have a fever. The reason for the patient's diarrhea was that COVID-19 was infected with the digestive tract. This includes ten early symptoms, such as sore throat, conjunctivitis, dry cough, sore throat, headache, nasal pain, diarrhea, upper respiratory tract infection and weakness of hands and feet, such as weakness of limbs. Let's look at the concrete signs.
10 logo:
1, headache, sore throat and congestion. If this symptom is not alleviated by taking medicine, it is probably a symptom of novel coronavirus's invasion;
2. Have a fever. After the virus invades, the human immune system will quickly adjust the body temperature, so that it can kill the virus through high temperature.
3. diarrhea. This case is due to digestive tract infection in COVID-19, and fecal transmission has become a new way of infection;
4. Dry cough and chest tightness. Some patients may have symptoms of dry cough and chest tightness;
5. Cold and body aches. Some patients with early COVID-19 will be accompanied by mild symptoms such as limb or waist and back muscle pain and chills;
6. Early onset of pinkeye COVID-19 can also cause conjunctival inflammation in patients, usually called pinkeye;
7. Nothing can be done. At the beginning, the patient felt weak, sore and weak in the limbs;
8. Fatigue. The report of the World Health Organization found that 40% of nearly 6,000 laboratory-confirmed cases showed fatigue symptoms.
9. Loss of sense of smell and taste. Loss of smell and taste is one of the rarest early symptoms of COVID-19's disease.
10. Dyspnea. Shortness of breath can occur alone without coughing.