“I’m infected with covid, no symptoms” contagious or not In the epidemic situationCovid19 speciesOmicron BA.4 BA.5 with few symptoms, along with the present There is a fairly comprehensive vaccination. Many people therefore wonder if “I’m infected with covid, no symptoms” Can it be transmitted to other people or not?
Usually, the spread of COVID-19 The infection can be spread through two channels:
- contact via secretions (Droplet) is considered the main channel. Which accounted for 80-90%, whether through mucus, saliva, phlegm, droplets from patients
- contact through touch (Contact) Picking up a document or things sent to each other Those who have been infected put their hands to touch their faces, noses, eyes, and mouths, which are the paths for infection.
- enter the body through the respiratory system
Covid-19 has the highest transmission time, from 2 days before symptoms to 5 days after symptoms. After that, the risk of transmission gradually decreases over time.
In the event that a patient has a lot of symptoms such as a high cough, high fever, pneumonia, a lot of mucus, it can spread the infection more than a patient with less symptoms. or no symptoms at all. Another case is the risk group. will have a chance of spreading the infection more than other groups of patients, including
- Elderly people over 60 years of age
- Children younger than 5 years
- Patients with chronic diseases such as
- diabetic
- patients requiring dialysis
- bone marrow transplant patients
- Patients who are taking immunosuppressant medications
- HIV patients (with CD4 below 200 / drug-deficient patient)
For the group of patients with chronic diseases can spread the infection longer than usual In some cases, the infection can last longer than 30-50 days.
then people infected with covid no symptoms what? infectProf. Dr. Thirawat Hemajuta provided information that In Thailand, there may still be people who are infected and spread the disease. without any pre-existing symptoms If the infected person is healthy No symptoms, maybeinfectCan go in a period of 20-30 days and stop spreading, but if the infected person, even if they do not know they are infected, have discipline, wear a hygienic mask or a cloth mask. keep distance between people and wash hands regularly It can reduce the chance of spreading the infection to others. which detects the infection without symptoms or have any symptoms This can be done with a blood test. If the blood test is positive, then continue to test the infection by probing the nose.
Therefore, it should be disciplined in life. to prevent germs from entering the body and not spread to others in another way If there are people who do not maintain discipline when there is an infection will cause the infection to spread gradually in a chain may spread to the unhealthy and if infected quite a lot may cause severe illness until having to be treated in a hospital
Follow Kom Chad Luek here.
Line: https://lin.ee/qw9UHd2
YouTube: https://www.youtube.com/channel/UCnniqWGq9lOqYd5sGWxVi7w