You can build muscles through fitness and correct hunchback; Humpback is mainly caused by muscle weakness in the back, so it will stretch to form humpback. You can do some exercises every day to exercise your back muscles and correct your hunchback, such as pulling your face with a rope bird machine in the gym, or turning your shoulders with elastic belt at home, or climbing the wall with angels. , can slowly correct hunchback.

You can read this article, "Thin people seem to be hunchbacked with round shoulders? 》

Similarly, thin people want to gain muscle strength, but also need fitness and weight-bearing training to make muscle fibers grow again after injury. In this process, they can eat enough nutrients (carbohydrates and protein) and get enough sleep, so that their muscles will grow excessively and keep training repeatedly, and their muscles will naturally grow in dimensions!

You can exercise 3 or 4 days a week and do heavy-duty exercises, such as barbell depth, barbell hard pull, barbell bench press, pull-ups and so on.

Then eat enough nutrition, eat more high-quality foods rich in carbohydrates and protein, and eat five or six meals a day. You need to eat 6 grams of carbohydrates and 1.8 grams of protein every day for a weight of about one kilogram. For example, if your weight is 120kg, you need to consume 360g of carbohydrates and 108g of protein every day.

Foods rich in carbohydrates are: rice, noodles, steamed bread, potatoes, sweet potatoes and so on.

Protein-rich foods include: egg white, chicken breast, beef, shrimp and so on.

It is a long process to gain muscle and correct humpback, and it will take some time to see the effect, so self-discipline is very important, in order to better yourself!