2017 Beijing TCM knowledge: lung function

2017-12-25 Beijing personnel examination information

The lung is one of the five dirties, the main physiological function is the main gas breath, main water.

Primary physiological function

1. Breath of main air

Pneumatosis, which means that all qi is administered and administered by the lungs. The main gas of the lung includes the air of the main breath and the gas of the main body. Human life, is in constant with metabolism, in the process of metabolism, on the one hand, consumes a lot of fresh air, and constantly produces plenty of polluted air, fresh air continuously into the body, polluted gas to be constantly eduction body outside, relies on lung function. The lungs are the organs of the respiration of the main division, and the place for the exchange of gases. Through the respiratory function of the lungs, inhalation of air from the natural gas, and the turbidity of the body in the body, thus ensuring the smooth progress of metabolism. The respiratory function of lung main gas is normal, except for the physiological function of the lung itself, and it is related to the unobstructed airway. The qi of the lung is the function of the lungs to host and regulate the viscera of the whole body. The pneumatosis of the lungs is mainly reflected in the generation of qi, especially the generation of qi. Zong qi is a mixture of qi and lung from the spleen and stomach, which is combined with the cleansing gas inhaled from nature. Therefore, the respiratory function of the lungs is normal or not, directly affecting the generation of the live gas. And the living breath through the heart of the pulse cloth to the whole body also depends on the lung chi help. So the lungs act as a moderating effect through the generation and dispersion of qi. Secondly, the pneumatosis of the lungs is also reflected in the regulating effect of the air machine on the whole body. In fact, one breath of the lungs is the movement of the whole body. The function of lung main gas is normal, airway is smooth, the breath will be normal. For example, the lungs are insufficient, and the breathing is weak, the shortness of breath cannot be succeeded, and the speech is low.

2, the main water

Body fluid metabolism plays an important role in the physiological activity, it mainly includes the water intake, after the transfer utilization and metabolism in the body excrete several links such as water, is completed under multiple viscera participate in together, the lung is one of them. The function of the pulmonary regulating hydrolysis of water is called the "tun-channel", which is mainly manifested in the following two aspects: first, the lung master xuanfa, regulating the excretion of sweat fluid. Lung master xuanfa, the water valley essence and fluid in the body, especially for the cloth to the surface of the fluid, through the sweat pore, sweat in the way excreted in the body. In the physiological condition, the function of the lung function is normal, and the excretion of the sweat is moderate, which plays a role in regulating the metabolism of water. In the case of pathological condition, the promotion of lung function aberration, can cause the disease such as edema, urination. Second, lung qi, which keeps the watercourse smooth. "Watercourse" refers to the way in which the water in the body runs and excretes. The passage of watercourse is an important condition for maintaining the balance of water and liquid metabolism. Therefore, there is a saying that "the Lord of the lungs". If lung disease, the toning channel function decreases, can produce water fluid to stop gather and produce phlegm, drink, very water is swollen.