The method is simple. Hands behind your back, arms as straight as possible, as far as possible up to the limit. After 50 strokes, you will feel the upper part of the scapula being squeezed, and your chest has been exercised. If you can't put your hands behind your back, you can take a dumbbell or a mineral water bottle.

Thin back method 2

Back elastic exercise. Lie on your back, put your hands on your sides, bend your legs, and keep your heels close to the back of your thighs. Move your hands to the sides of your head, put your palms on the ground, inhale and arch your back (kneel on the ground, arch your body with your hands up, lift your hips and abdomen). Stick to it for a few minutes at a time and do it when you have time.

Thin back method 3

Wake up in the morning, rub your eyes, rub your face and comb your hair back. This is a good head massage. It can make facial skin rosy and hair black and bright. Then put your arm out of your shoulder, shake your arm back, lean back and look up. Let the blood circulation in the head be improved and more oxygen be inhaled into the chest. Stretching or pushing the abdomen up several times under the quilt is beneficial to enhance the elasticity of abdominal muscles. Then turn over and lie down, bow as hard as a cat's "long body" and stretch the muscles of the back and limbs as much as possible. This is a good set of waist and back aerobics.

Thin back method 4

Exercise regularly. Weekly exercise can strengthen and stretch the muscles that support the spine, not only to protect the spine, but also to protect tendons and ligaments by absorbing the pressure that will hurt soft tissues. Doing more back stretching exercises can prevent and relieve back pain. Stand up straight every half hour at work, put your hands on your lower back, lean back and stretch slowly and steadily. Lift the object properly so that it is as close to your body as possible. Don't straighten your arms or bend down to get objects. Try to keep your back straight, then kneel down and pick it up. For details, please consult Qiaokou Wuhan Modern Obstetrician and Gynecologist.