Calligraphy is a method of self-physical and mental exercise. It can improve the whole body function by regulating the body, breathing and heart, so that the local lesions can be improved or returned to normal, and the effects of strengthening the body, treating diseases and prolonging life can be achieved. Traditional Chinese medicine believes that the reason why the human body is sick is because the deficiency of yang leads to the invasion of evil spirits, that is, "the combination of evil spirits will lead to qi deficiency." Calligraphy exercise is not only to adjust a certain zang-fu organ or a certain disease, but more importantly, to coordinate the functions of zang-fu organs and achieve the function of health care and treatment. At the same time, among the three elements of body regulation, breath regulation and spirit regulation, inner regulation is the most important. As the saying goes, "practice kung fu with your heart." Here, "heart" is a person's spiritual activity, especially the spiritual activity related to calligraphy. By adjusting one's state of mind, one can enter a quiet and relaxed state, which has a good regulatory effect on the functional activities of the central nervous system, and further regulates the functional activities of various systems in the whole body through neuroendocrine processes, thus improving the function of the whole body. In addition, calligraphy also requires paying attention to spiritual cultivation and cultivating temperament while practicing. Maintaining a stable emotional state can not only prevent various emotional activities, such as nervousness and depression, from affecting normal physiological activities, but also eliminate psychological obstacles that accompany diseases and contribute to the harmony between body and mind. Can improve the pathological state of the body, so as to achieve the purpose of treating diseases and strengthening the body. As can be seen from the above discussion, the function of calligraphy exercise is not only reflected in a certain part of the body, a certain viscera, a certain system, or a certain tangible body, but also has a regulating effect on the organs and psychology of various systems of the whole body, that is, it can prevent diseases from two aspects: mind and body.

Regular script: the font is correct and neat, the structure is tight, the brushwork is rigorous, and it is calm and atmospheric. It is suitable for psychological adjustment of patients with anxiety, nervousness, phobia, coronary heart disease, hypertension and arrhythmia.

Lishu: The style of the book is calm, changeable and rich in images, which helps to adjust restless, stubborn and extreme emotions.

Seal script: solemn and steady, slow in writing, especially suitable for those who are anxious, nervous and restless to practice, which is conducive to regulating psychology and is suitable for adjuvant treatment of patients with coronary heart disease and hypertension.

Running script: the font is flowing, which is very helpful to express spirituality and cultivate people's flexibility. Suitable for patients with depression, strong inferiority complex, hand and foot paralysis and cerebral thrombosis.

Cursive script: the posture is indulgent, the strokes are continuous, the clutch gathers and disperses, and the ups and downs are like lightning, in one go. It is especially suitable for depressed people to express their feelings, but not for anxious people to practice. Neurasthenia is caused by the long-term continuous excessive tension of brain nerve activity, which leads to the dysfunction of brain excitation and inhibition. Its main manifestations are: increased excitability, such as excitability and sadness, allergic to internal and external stimuli of sensory organs, sleep disorder, memory decline, mental and physical fatigue, low work and study efficiency, autonomic nervous dysfunction, anxiety and paranoia.

Nerve cells in human cerebral cortex have strong tolerance. Although they are tired after a whole day of intense mental activity, they can recover through proper rest or sleep. Any factors that can cause persistent tension and long-term internal conflicts, such as the death of a loved one, heavy study burden, unsatisfactory work, disharmony in interpersonal relationships, family discord or long-term ideological contradictions, make the process of nervous activity tense and lasting, and exceed the limit that the nervous system can bear, and neurasthenia can occur. However, mental work is too tense and heavy, accompanied by constant emotional tension, or improper work arrangement, hectic disorder, and insufficient combination of work and rest, which often changes the law of life and sleep, thus causing excessive stress of brain function and neurasthenia. In terms of personality, people who are timid, self-abased, sensitive, suspicious, dependent, lacking in self-confidence, or too subjective, impatient and strong, and have poor self-control are prone to neurasthenia.

The main principle of treating neurasthenia is to eliminate the causes of tension and adjust the brain dysfunction caused by tension. In this respect, calligraphy has its uniqueness. First of all, calligraphy requires writers to be calm and natural when writing. Relaxation refers to physical and mental relaxation. Static refers to the tranquility of the spirit, which means that the spirit enters a special state like sleeping and waking on the basis of active relaxation. This state makes the function of cerebral cortex rest and actively adjust, which is conducive to relieving and eliminating the persistent tension of the brain and plays a role in treating neurasthenia. Secondly, when practicing calligraphy reaches a quiet state, the body not only has various beneficial adjustments and changes objectively, but also feels extremely comfortable and open-minded subjectively. So as to be in a good emotional state. This plays an important role in eliminating the negative emotions that often accompany neurasthenia. In addition, through long-term calligraphy exercise, temperament and sentiment are cultivated, thus affecting people's temperament and character to a certain extent, which is also an important factor for calligraphy to prevent neurasthenia.

While treating neurasthenia through calligraphy, we should recognize the cause and realize that the disease can be cured. Build up confidence, eliminate tension and doubts, stay happy and comfortable, and solve your psychological problems with mental health methods. Give full play to subjective initiative, understand the role and curative effect of calligraphy on neurasthenia, persevere, persist in practice, take effective measures to eliminate pathogenic environmental factors, and create conditions for practicing calligraphy well. 1, treat people sincerely and treat people well.

2, the heart should be big, let the world do things.

3. Be open-minded and do good in the world.

4. Talk about the world calmly.

5. Concentrate on your heart and watch the trend of the world.

6, with its heart as the center, should change in the world.

7. Benevolent people are kind and love life in the world.

8, have the heart to endure its heart, endure the humiliation of the world. 1, aim high, learn books all your life, and be immortal.

If you are cold and desert, you will feel lonely, willing to be poor and noble.

3. Elegant taste is refined, pleasing to the eye and elegant in style.

4, perseverance, perseverance, invincible.

The cultivation of the above mind is a special psychosomatic movement of the human body. Only by cultivating one's mind and training one's mind can health calligraphy move from exquisite to simple, from handsome to profound, from rigorous to free, from clear and concrete to abstract. Wash away lead China, elegant hydrazine vulgar, magnificent, leading the trend. Coronary heart disease is the abbreviation of coronary atherosclerotic heart disease, also known as ischemic heart disease. It is a common and frequently-occurring disease that seriously harms people's health. This disease mostly occurs after the age of 40, with more men than women and more mental workers.

Coronary heart disease is an epidemic disease in modern society. Among the major human diseases recorded by ancient doctors, there are not many medical records about coronary heart disease. With the development of industry in the United States and other western countries, coronary heart disease is growing rapidly. In China, the incidence rate is also increasing.

The etiology and pathogenesis of coronary heart disease have not been fully clarified so far. It is generally believed that hypertension, dyslipidemia, smoking, diabetes, obesity, lack of physical activity and family history are the causes of coronary heart disease. However, according to a large number of modern studies, psychosocial factors play an important role in the etiology of coronary heart disease. The prevalence rate of people who have had major setbacks in life and career is four times that of ordinary people. In addition, the occurrence of coronary heart disease is also related to pre-illness personality, whether it is nervous or passive dependence, it is prone to this disease.

Neuroendocrine disorders caused by mental stress and mental fatigue play an important role in the pathogenesis of coronary heart disease. Practicing calligraphy can regulate the function of cerebral cortex through dictation, improve the coordination of autonomic nerve function activities and the functions of various system organs, and exercise properly without increasing the heart load, thus playing the role of harmonizing qi and blood and improving circulation.

9. How long does calligraphy keep healthy? Calligraphers in ancient and modern times have a long life, such as Yan, Liu and Ou, and three of them are too old. Yan Zhenqing is 76 years old, Liu Gongquan is 87 years old, 84 years old, 89 years old, Liang is 92 years old, Sun Mofo 100 years old, Shu Tong is 93 years old,10 years old, 94 years old.