Bending dumbbell bird preparation posture: stand with your feet apart, bend your feet slightly, bend and keep slightly parallel to the ground, and hold dumbbells in each hand. Action Guide: Lift both hands to both sides at the same time until the upper arm is parallel to the back. Suggest a little beyond it. Stop and put it down slowly, and then continue to repeat. Slight bending of wrist and elbow joint during lifting can improve the contraction effect of deltoid muscle group. Three simple movements suitable for wage earners and women can be tried with dumbbells at home, which can effectively improve round shoulder hunchback.

Kneeling dumb dumbbell rowing, preparation posture: Kneeling on the bench at the same height as the calf, the other leg perpendicular to the ground, prone and parallel to the ground, holding the dumbbell on the same side, naturally drooping. Action instruction: Pull the dumbbell upward until the shoulder is flush with the back, and pay attention to prevent the back from shifting. /kloc-after 0/5, change the other hand and continue to repeat the action 15 times.

Squat with weight, preparation posture: hold dumbbells in both hands, stand naturally, put dumbbells flat on both sides of the brain, and shoulders are parallel to the neck. Action Guide: When the body starts to squat, the hand needs to move horizontally upward until the squat is completed. After the squat, slowly stand up from the calf, hold the dumbbell with both hands, slowly pull it down, and then return to the original position.

The above three exercises can significantly improve the strength of latissimus dorsi and deltoid muscle, improve the bad appearance caused by shoulder joint and hunchback, and help us better shape a good appearance feeling. However, the physical requirements are not high, which is more suitable for office workers or women and will not waste time. It is a fitness action that is more suitable for improving the image.