There must be many people who don’t know much about the internal structure of the human body. Doctors must be very familiar with these parts, but ordinary people have not studied them, so it is normal for them not to understand them. The human heart is on the left side, I believe many people know this, but what about the lungs, are they on the right side? In fact, people have lungs on both sides, so the statement that there is a right lung is wrong. The heart is on the left side, but it can also be on the right side, but the probability is very small, and this is called a mirror person. There is one lung on each side, located in the chest cavity. Left stomach, right liver. There are two interpretations of the heart. The first is that the heart is the entity, that is, the heart is the heart that is involved in the operation of the entire body. The second is the conscious function of the heart. In ancient China, the conscious function of the heart was called Zen. It can also be said that Chinese culture is the culture of Zen, the culture of the heart. In addition, the Buddhist Zen concept is just a continuation and inheritance of ancient Chinese culture, and it was not created by Buddhism. Heart, xin, pictograph. As a mammal, the heart is the first organ to develop from the fertilized egg and is the only organ that accompanies the entire process of life from beginning to end. At the same time, the heart is the most important organ that receives external information, forms synchronous judgments of good and evil (promotion and harm), and then makes corresponding adjustments in consciousness. The heart is the organ that leads people to achieve a high level of improvement in life. The lungs are the human body's respiratory organs and important hematopoietic organs. They are located in the chest cavity, one on each side, covering the heart. The lungs are divided into lobes, two on the left and three on the right, for a total of five lobes. The lung meridian and lung system (referring to the trachea, bronchi, etc.) are connected to the throat and nose, so the throat is called the gateway of the lungs and the nose is the external orifice of the lungs. The lungs are a delicate organ, which is a summary of the physiological and pathological characteristics of the lungs. Physiologically, the lungs are clear, empty and delicate. They become full when you inhale and empty when you exhale. They are the canopy of the internal organs and the place where all the meridians meet. Pathologically, the six external evils enter the body through the skin or mouth and nose and often invade the lungs and cause disease. Pathological changes in other internal organs also often affect the lungs. The lung's function of controlling breathing is actually the specific manifestation of the lung's function of spreading and descending in the gas exchange process: when the lung's qi spreads, turbid air can be exhaled; when the lung's qi descends, fresh air can be inhaled. When the lung qi's spreading and descending functions are coordinated and orderly, breathing will be even and unobstructed. Lung-Qi failure to spread or lung-Qi failure to descend will both result in abnormal breathing clinically, but the clinical manifestations are different. If it is caused by external infection, which triggers internal fluid and blocks the airway, causing the lung qi to fail to circulate, it often causes chest tightness, shortness of breath, or asthma. If it is caused by the ascending of liver fire, which consumes the lung yin and causes the lung to fail to descend, it often causes wheezing, coughing, and breath reversal. |
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