Low center of gravity exercises should be suitable for Tai Ji Chuan. The unique form of exercise is that the knee joint is always in a semi-squat posture, and the exercise load of the lower limbs is relatively large. Long-term low center of gravity exercise is easy to cause damage to cartilage and ligament of knee joint and cause pain. Therefore, in the process of boxing, we should not excessively pursue the low gravity boxing method of "Tai Chi pace", but pay attention to the unity of "walking frame" and spirit.
Extended data:
Tai Ji Chuan's movement, that is, "abdominal breathing", through the change of abdominal pressure, increases the volume of chest cavity, increases the negative pressure of chest cavity, reduces the pressure of superior and inferior vena cava, and accelerates the blood return. Due to the regular increase and decrease of abdominal pressure, the activities of abdominal internal organs are strengthened, which improves the blood circulation of digestive tract, promotes the digestion and absorption function of digestive tract and prevents constipation.
Scientific research shows that the periodic contraction and relaxation of skeletal muscle in Tai Ji Chuan can strengthen blood circulation. More importantly, due to muscle movement, coronary artery can be reflexively dilated, myocardial capillaries are more open, oxygen supply is sufficient, myocardial nutrition is enhanced, and contraction function is improved. At the same time, the capillary network stored in the skin, muscles and viscera of the whole body expands, resulting in a drop in blood pressure, which can effectively prevent cardiovascular and cerebrovascular emergencies at night.
People's Network-Is it appropriate to practice Tai Ji Chuan before going to bed? Explain in detail the benefits and precautions of Tai Ji Chuan.