What are the causes of respiratory diseases?

1, the first category is infection. Infection is the most common cause of respiratory diseases, and the most common pathogens are viruses, bacteria, mycoplasma and chlamydia.

2. The second main reason is allergic factors. Many diseases of the respiratory system are related to allergies. The most common is bronchial asthma, followed by allergic pneumonia and so on.

3. The third category is inhaled dust and harmful gases, productive dust, such as dust that causes silicosis, and many harmful gases in the atmosphere can cause respiratory diseases.

Extended data:

Precautions:

1. Nourish healthy qi, but don't overwork: the lung governs qi and is responsible for breathing, and fatigue will consume qi. Overwork can damage lung qi. If you have cough and asthma, you must have a good rest, which is conducive to the recovery of the disease.

2, avoid cold, avoid drinking cold and cold: cold and cold drinks will hurt the lungs, the lungs will control fur, and suffer from respiratory diseases. It is necessary to prevent external cold, but also to ban cold drinks to prevent colds from hurting the lungs and aggravating the condition.

3, calm mood, not sad and angry: sadness hurts the lungs, anger hurts the liver, keep a cool head, not sad and angry. Excessive sadness will consume lung qi, excessive liver fire will lead to wood fire death, lung qi loss, poor qi movement, and will also lead to the aggravation of the disease.

4, avoid odor, prevent irritation: due to airway inflammation, it will lead to airway hyperresponsiveness, especially allergic cough (asthma) should pay more attention to the stimulation of various gases, such as smoke, dust, chemical gas, etc.

5, avoid salty and sweet, should be light: overeating salty and sweet can cause it to penetrate the trachea and induce cough and asthma attacks. Therefore, a light diet contributes to the recovery of cough and asthma and prevents the disease from getting worse.

Baidu encyclopedia-respiratory diseases

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