What are the relevant knowledge of tuberculosis and the knowledge of tuberculosis?

There's a lot to know about tuberculosis, but I don't know what you need to know? If you talk about it, you have to write hundreds of thousands of words.

If needed, you can send me a message and we will come together**.

Core knowledge of tuberculosis prevention and control in the public on tuberculosis:

1.Tuberculosis is a chronic infectious disease that seriously endangers people's health for a long time.

2.Tuberculosis is mainly transmitted through the respiratory tract and can be infected by everyone;

3.If you cough or produce sputum for more than 2 weeks, you should be suspected of tuberculosis and should seek medical attention in time;

4.Don't spit, cover your mouth and nose when coughing and sneezing, and wear a mask can reduce the spread of tuberculosis;

5.Standardize the whole process, the vast majority of patients can, and can avoid infecting others.

8 tips for preventing tuberculosis.

1. Bacillus Calmette-Guérin vaccination: Bacillus Calmette-Guérin vaccination is the most effective measure to prevent tuberculosis. The main subjects of BCG vaccination in China are newborns within 24 hours of birth;

2. Maintain the environment and personal hygiene: The living room and office need to open the windows for ventilation every day and dry the bedding frequently. Do not spit, and wear a mask or cover your mouth and nose with a handkerchief or tissue when coughing or sneezing. Try to avoid close contact with people with tuberculosis;

3. Improve self-immunity: It is necessary to strengthen physical exercise and enhance physical fitness. In terms of diet, you also need to pay attention to a balanced diet and increase nutrition. Eat more foods rich in protein and various vitamins, and eat more fresh vegetables and fruits;

4. Regular physical examination: especially susceptible groups, such as HIV infected patients, high-dose immunosuppressant users, etc., need regular physical examination to achieve early detection and early detection.

In addition to the above common sense, people who have been infected with pulmonary tuberculosis should be isolated immediately to avoid widespread transmission of Mycobacterium tuberculosis. If you have symptoms such as cough, sputum production, fever, night sweats, and weight loss, it is recommended to seek medical treatment in the Department of Infection and Reform.

Patients with latent tuberculosis infection receiving anti-tuberculosis drug prophylaxis** can reduce the risk of tuberculosis, with a protection rate of up to 80% and a protection period of up to 3 to 5 years after taking the drug. If teachers and students who meet the conditions for prophylaxis** but refuse to take prophylactic medication, they need to undergo chest X-ray reexamination in designated medical institutions in March, June and December of the observation period (12 months).

Therefore, for the sake of their own health and that of other students and teachers, teachers and students who meet the precautionary ** should be able to accept the preventive ** in a disciplined manner.

Tuberculosis is a highly contagious respiratory disease caused by Mycobacterium tuberculosis infection, which is mainly transmitted through the respiratory tract. Tuberculosis patients cough, sneeze, and speak loudly when they cough, sneeze, and spit will carry tuberculosis bacteria in the dust after drying, and the tuberculosis bacteria suspended in the air can survive for more than 9 hours, and healthy people will be infected by tuberculosis bacteria after inhalation.

First, vaccinate BCG vaccine, active immunization, and production of protective antibodies

At present, newborns are routinely injected with BCG on the first day of life. This is the best kind of self-protection and preventive measures. BCG is an attenuated strain of Mycobacterium tuberculosis prepared, and healthy people who are vaccinated with small amounts of these strains will not develop the disease, but can gain immunity.

For people in first- and second-tier cities with large floating populations, and medical workers who have been engaged in tuberculosis disease** and research for a long time, it is very necessary to be vaccinated with BCG to prevent tuberculosis.

Second, try not to touch TB patients

Tuberculosis is transmitted through the respiratory tract, so once there are tuberculosis patients around, you must strengthen isolation, as a healthy person, you need to actively avoid contact with such patients, and you need to wear a mask to block the transmission route. Mycobacterium tuberculosis can survive at room temperature, so it is important not to spit, because patients with tuberculosis can indirectly infect people with low immunity and no protective antibodies.

Third, focus on improving one's own immunity

If the immunity is poor and it is easy to be infected by various pathogenic bacteria, pay attention to balanced nutrition in the daily diet, eat more fruits and vegetables, supplement multivitamins, and pay attention to appropriate outdoor activities, exercise and enhance physical fitness.

Fourth, try to go to densely populated places as little as possible