Emotion and Spirit in Chinese medicine includes many aspects of modern psychology such as emotions, feelings, passions, will, spirit, consciousness, and mental and psychological states. It is a generalization of various mental and psychological factors in modern psychology. Slow fatigue is mostly called fatigue in ancient Chinese medical texts, and fatigue has been discussed in detail in the Yellow Emperor’s Classic of Internal Medicine as early as in the early days, and it is believed that the causes of fatigue are mainly attributed to poor emotion and will, overwork, and external evil, etc. Emotion and will is one of the main causative factors of slow fatigue. The seven emotions are happiness, anger, worry, thought, grief, fear and fright; the five emotions are happiness, anger, worry, thought and fear. The seven emotions and five zhi are a general summary of the emotions and emotional activities of the human body: the five zhi belong to the performance of the normal physiological activities of the five organs and have the function of harmonizing the qi. The seven emotions refer to the seven different emotions that are manifested outwardly by the body after receiving internal and external stimuli, which are generated on the basis of the five zhi, and the abnormal emotional state evolved from the five zhi. As early as the Yellow Emperor’s Classic of Internal Medicine concluded that the emotions and internal organs have a special correspondence, namely “heart in the will for joy, liver in the will for anger, spleen in the will for thought, lung in the will for worry, kidney in the will for fear”. Secondly, different mood changes have different effects on the internal organs, leading to the dysfunction of Qi and blood in the internal organs, such as “Su Wen Yin Yang Ying Xiang Da Lun” says “anger hurts the liver”, “happiness hurts the heart”, “thinking hurts the spleen “, “sadness to the lungs” and “fear to the kidneys”. Furthermore, it is pointed out that the basic pathogenic mechanism of damage to the five viscera by emotion is the malfunctioning of the qi flow, such as in the Su Wen Jue Pain Theory, “anger leads to qi up, happiness leads to qi slow, sadness leads to qi down, fear leads to qi down? The fear is the Qi disorder? Thinking is gas knot.” Slow fatigue and joy Joy can ease the mental tension, make the Ying and Wei pass, relaxed mood, beneficial to the physiological function of the heart main blood vessels, but excessive joy, and Yang Qi will appear, so that the heart main blood vessels, the Division of Shen Ming function is not normal, resulting in heart Qi dissipation, God does not guard the house, easy to appear palpitations insomnia, dreamy, forgetfulness, less flushed face and other symptoms of slow fatigue. Slow fatigue and anger In general, anger is a negative emotional experience that occurs when an individual’s activities are hindered or when self-esteem is hit. If anger exceeds the body’s ability to withstand it, it can become a sudden pathogenic factor, causing the liver’s Yang Qi to rise too much and blood to go up with the Qi, causing the liver to lose sparing and discharge, the Qi mechanism to be irregular, and the elevation to be abnormal, resulting in headache, irritability, sleepiness and rest that cannot be relieved, memory loss etc. Slow fatigue and thinking Thinking is a normal state of the human mental consciousness thinking activity, is the most common kind of human mental activity, but excessive thinking will affect the normal physiological function of the spleen and stomach, resulting in the loss of transport and transformation, clear yang does not rise, turbid yin does not descend, qi and blood can not be distributed throughout the body, limbs and muscles lose nourishment, so that people produce fatigue and weakness, chest and diaphragm full of stuffiness, limbs tiredness, etc. Slow fatigue and sadness and worry Sadness and worry are both more negative emotional reactions, and the appropriate range of sadness can release the negative emotions of the individual after suffering a setback, while worry is the apprehension of the possible adverse consequences of encountering something unsatisfactory, excessive sadness and worry, the human yin and yang imbalance, mental laxity, resulting in the deficiency of lung qi, the guard table is not solid, evil qi to take advantage of the weakness and damage the body’s positive qi, easy to Shortness of breath, spontaneous sweating, mental depression, depression, etc. Slow fatigue and fright, fear Fright is the individual suffering from sudden changes and the emergence of rapid mental tension emotional response, fear is the individual expected to be hurt or life is about to be threatened emotional response, in general, fright or fear is a bad emotional response, but when the threat is lifted or turned to safety, the body in physical and mental health can quickly return to normal through its own regulation, if the fright is excessive, beyond the body If the panic is excessive, beyond the body’s own ability to regulate, it will cause dysfunction of the viscera and blood, resulting in deficiency of kidney essence, lack of marrow, loss of nourishment of the heart and brain, the nine orifices are not conducive, then dizziness and tinnitus, insomnia and forgetfulness, fatigue and other symptoms of slow fatigue.