Do you remember that another reason for hunchback is lack of back muscles? Since it is because of muscle deficiency, we can increase the muscles in our back through retraining. If you are a beginner, it is suggested that you can consult a coach professionally. If you think going to the gym and taking coaching classes is a big expense, you can also go to the park to pull the horizontal bar and exercise your back muscles at no cost, but it may be limited by the weather. In addition, swimming is also a good way to exercise back muscles, especially freestyle, which can exercise back muscles better than breaststroke, and most people who can swim can freestyle, even those who can't swim. Yoga, which is very popular in recent years, is also a good way to improve it! As long as you have a yoga mat, you can do it yourself at home, which is completely free from the limitations of venue and time, and does not need to spend a lot of money to do it. If beginners are worried about their incorrect movements, they can take several yoga classes first, learn the correct posture, and then practice at home. Through exercise, you can not only improve your hunchback, but also make your figure better and release stress, which is a good way for your body and mind! But remember, whether it's retraining, swimming or yoga, you can start with 1 ~ 2 times a week and gradually increase the number to adapt to your body, so as to avoid giving up because you are too tired after doing it for a few days. After all, perseverance is the key to success!