The understanding of diseases in the human body in ancient Chinese medicine is the "hidden image system".
The heart hides the spirit, the liver hides the soul, the lungs hide the soul, the spleen hides the intention, and the kidneys hide the will.
This is the Five Treasures, which are the same system as the Five Earthly Branches, but have slightly different definitions and directions.
That is to say, the human spirit can also cause illness, with similar symptoms and physical damage to the body.
古代中医关于人体的疾病理解是“藏象体系”。
心藏神，肝藏魂，肺藏魄，脾藏意，肾藏志。
这就是五藏，和五臓，既是同一套系统，定义和指向有些不同。
也就是说，人的精神也会使人得病，和实体的疾病有类似的症状体现以及体质的损伤。

Anxiety is a disease that means a loss of mental balance. The impact of anxiety on health is enormous, as the heart governs the gods and is the master of the five organs and six viscera. Anxiety interferes with the mind and leads to the loss of normal function of the mind as the main deity, which can also affect the balance of yin, yang, qi, and blood in the five organs and six viscera. "If the main deity is unclear, the twelve organs are in danger" and "if the heart beats, all the organs and six viscera shake", causing a weakening of positive energy and a decrease in physical fitness, making it more susceptible to infection.
焦虑是一种病，意味着心神失和。焦虑对于健康的影响是非常巨大的，因为心主神明，为五脏六腑之大主。焦虑干扰心神，导致心主神明的功能失去正常，也就会影响五脏六腑的阴阳气血平衡，“主不明则十二官危”，“心动则五脏六腑皆摇”，造成正气减弱，体质下降，反而更容易感染。