"Thin back" usually refers to the situation that the back is not slender, asymmetrical or bloated due to insufficient muscle development and excessive fat accumulation. This may be due to lack of exercise, poor sitting posture or living habits, muscle relaxation, obesity and other factors. To improve the problem of thin back, you can adopt the following methods:

Exercise back muscles: back strength training, such as push-ups, rowing, handstand, etc. , can enhance the strength and compactness of back muscles.

Balanced diet: maintain healthy eating habits, control weight and reduce fat accumulation, thus achieving the effect of shaping a slender back.

Improve posture: keep the correct sitting and standing posture, avoid bending or hunching for a long time, and help to improve the lines of the back.

Back Stretching: Stretching the back, such as stretching the arm upward and leaning forward and backward, can increase the flexibility and compactness of the back muscles.

As long as you have time, you can adjust the rhythm quickly or slowly by doing a large-scale chest expansion exercise. As long as the back muscles feel warm, the effect of burning fat is achieved. Do it every day when you have time. This is the easiest exercise to stick to. If you want to have a beautiful back, this chest expansion action is absolutely indispensable.

Before going to bed at night, you can also do some sit-ups, push-ups, or massage your limbs, back and abdomen, and rub your feet, so as to reduce the deficiency fire, invigorate the kidney and improve your eyesight, and reduce the fatigue of a day's work. It only takes 15 minutes, and it can make you sleep better at night, improve the quality of sleep and improve the health of the whole person.