Let's cut the crap and get to the point. Our course is an hour and a half of aerobic and anaerobic training. Everyone knows that aerobic exercise is to get rid of fat and anaerobic exercise is to shape, so an hour and a half course will make you sweat by opening the parts of your body that you can't usually exercise.
First of all, warm up before class, don't underestimate this warm-up, it is to activate and open your body, make your body flexible in the next class, and also let you better get your body into motion in the next class. The first action of warm-up is to press your shoulders on the handle and put your arms on the handle. You should know that the arms are not hands, the legs are much apart than the shoulders, and the knees and toes are tightened in the same direction to better stretch the back side of the whole leg.
In fact, the purpose of this action is to stretch the bladder meridian on the back of our spine and thighs, but when we start doing it, we often can't reach those positions, because our working parents stay in front of the computer for a long time, including the chest, which leads to the shortening and tension of the pectoralis major muscles, so that the back muscles will be overstretched, the shoulders will look round, and the neck will stretch forward excessively, commonly known as the wretched shoulder. So at this time, the first thing I feel is that the inside of the shoulder is stretched, while pressing the outside of the shoulder and the back of the shoulder. Humpback with chest is not only a posture problem, but also a psychological problem that affects mood and character. Chest tightness, shortness of breath, sighing, pessimism and even inferiority are all caused by wrong posture. Therefore, the first thing to do is to open the chest, stimulate axillary lymph, thymus and Zhongshan points, make pectoralis major elastic, prevent sagging chest and prevent fifty shoulders.
Another reason for the round back is that women's yang begins to decline after the age of 28, so the Du Meridian on our back is the main yang. Due to the decline of yang, the garbage and water that can't be discharged will accumulate on the back. Pressing the shoulder will simultaneously squeeze and stimulate two plaster points on the inner side of the scapula and Dazhui point on the spine, activating the muscles of the back, and the back will sweat the most after a class. A month later, my back was flat and thin, and my chest was open. This is the first change I have seen, and people are getting tall and straight.