To correct hunchback, you should relax your shoulders and back to relieve stiffness. Lift your arms parallel, palms back, and move your arms back as far as possible. You can do the same in bed. Lie on your back, put an object with a thickness of 6 ~ 10 cm on the protruding part of the hunchback, relax the whole body, straighten your arms naturally, palm up, and stretch your shoulders back.
Second, understand the essentials of correct posture. You can use the ballet body training method, with heels together and feet open 180 degrees to form a "one". The easiest way to correct hunchback is to stand with your back against the wall, which is the daily training of fashion models. In short, as long as the center of gravity is in the heel position, humpback can be corrected. You can also raise your front foot, such as stepping on a 20mm thick book.
Third, use body-shaping shoes. Body shaping shoes are also called body shaping training shoes. This kind of shoe is high in front and low in back, which is the same as the method of correcting hunchback by lifting the front foot mentioned above, and the method of correcting hunchback by walking backwards, except that this method is simpler, more active and regular, and easy to adhere to for a long time. This kind of shoes is very common in foreign countries, which are called "floor shoes" in Europe and America and "slimming fitness shoes" in Hong Kong.