Tai Ji Chuan's fitness function:
1, improve the inhibition process of nervous system and eliminate the feedback effect of focus.
The function of the nervous system is to regulate the functional activities of all organs in the whole body and maintain the integrity and unity of the human body to meet the needs of changes in the external environment. Tai Ji Chuan's quietness means "keeping the belly", which is an art of resting and keeping fit. This kind of static work can increase the control ability of self-thought, thus preventing the transmission of the feedback signal mechanism of the etiology focus, correcting and repairing the vicious circle of focus feedback, inhibiting the development of the disease and improving the health level. It is the basis of encouraging inner peace and mindfulness; This is the condition of perseverance. Perseverance is the guarantee of practicing boxing. With perseverance, we can coordinate from internal qi to external appearance. Qi sinks in the abdomen, permeates the tail, and circulates all over the body, so that the viscera are full, the whole body is nourished and full of energy, which is conducive to the repair of pathological changes and mental trauma, the recovery of the sick body and the maintenance of the spirit, because it can promote the functional perfection of brain nerve cells, coordinate the process of excitement and inhibition, and has a good preventive and therapeutic effect on mental trauma and nervous system diseases, such as neurasthenia.
2. Enhance heart function, improve microcirculation system, expand vital capacity and improve gas exchange capacity.
Blood is responsible for nourishing all tissues and organs of the whole body, but the heart is the driving force of blood operation, and capillaries are the place for microcirculation substance exchange. A long-term boxer's heart rate is about 60 beats per minute. This kind of heart rate slows down and the end diastole is delayed due to long-term exercise, so that the myocardium can get full rest, the myocardial contractility is strengthened, the output is increased, and the working ability of the heart is improved.
Long-term exercise can circulate internal qi, relax the whole body, strengthen microcirculation function, facilitate the exchange of substances inside and outside capillaries, promote the utilization rate of oxygen in tissues, reduce the accumulation of creatine, relieve wheel fatigue, and be beneficial to the recovery of diseases, especially for chronic coronary heart disease, hyperlipidemia, arteriosclerosis, etc.
The lung is a place for gas exchange, and it is an important condition that gas exchange is absorbed into the kidney when breathing. When the kidney inhales, it sinks to the abdomen, while when the kidney does not inhale, it floats to the chest and breathes. Tai Ji Chuan's breathing style requires deep, long, even and soft, which can increase the activity of diaphragm and abdominal muscles, adjust the respiratory function of intercostal muscles, increase the tension of lungs and chest, increase vital capacity, increase the contact area between alveoli and capillary walls, and enhance the diffusion ability of oxygen and carbon dioxide. After long-term exercise, the breathing frequency can be reduced and the breathing effect can be enhanced. The specific performance is that when practicing boxing, "sweat is caught behind your back and you don't breathe." It has certain curative effect on the prevention and treatment of chronic emphysema and is suitable for the prevention and treatment of various chronic lung diseases.
3. Strengthening muscles, improving the physical and chemical properties of bones, and unblocking meridians are beneficial to the circulation of qi and blood in Wei Ying.
The way to move Tai Chi is not to move. From the smoothness of internal qi to the change of appearance, from internal organs to the bones of limbs, it is a "dynamic" spiral motion of steel wire winding back and forth and its up and down movement. Internal and external combination, fast and slow combination, and linkage. From visceral tissue to body tissue; Joint ligaments and tendon sheath muscles are active and athletic. Over time, the muscles are plump and developed, and the bones are strong and powerful, which improves the physical and chemical properties of the bones and improves their ability to resist bending, compression, bending and dislocation. It has a good preventive effect on joint diseases of the elderly (stiff joints, inconvenient walking and sitting posture, sore feet and knees, weakness in flexion and extension, and hyperosteogeny).
Tai Ji Chuan's movements are mainly around the waist, which is surrounded by veins. Back movement drives body shape, finger walking, four-pointed walking, and back to the abdomen. Dantian is the part of the lower abdomen, and the pulse of Ren Du is one source and three points, leaving the perineum and refilling the meridians. Long-term exercise; It can make the kidney strong, the pulse full, the yin and yang harmonious, and the mind clear.
"Tail flick is the key to Tai Chi, and it is the basis for stabilizing your center of gravity and enhancing your motivation. In the extreme boxing of human body, the "virtual collar pushing strength" and "tail ending rising in the middle" are infused with each other at Baihui point and Changqiang point, which is beneficial to the smooth flow of meridian qi and blood. Baihui and Changqiang points are important points of Du meridian. After qi passes through this point, it can raise middle qi, strengthen ligaments and expand muscle function. Therefore, it has a good therapeutic and preventive effect on proctoptosis, hemorrhoids and uterine prolapse.
Generally speaking, "stop at the right path" and "empty collar and top strength" are beneficial to the qi and blood circulation of Ren and Du meridians. As the sea of yin veins, there is always a yin meridian (three yin meridians of hands and feet), with the sea of yang veins as the governor and the yang meridian as the governor. Connect the strange warps in series to make them smooth. In addition, "Qi sinks in the abdomen and spins around", from the inside out, from the body to the limbs, can be used for special exercise, "Exercise can eliminate the qi of the valley, dredge the blood vessels, and the disease cannot be born" (Hua Tuo Biography). Of course, it will not happen overnight to make it play the role of disease prevention and fitness. On the basis of correct actions, men, women and children can get the effect of preventing diseases, keeping fit and prolonging life.