Action: Sit down and bend your spine.

Participating joints: spine

Exercise mode: spine flexion and extension (posterior spine flexion? Come back)

Working muscle: spinal flexion muscle (muscle that can bend the spine forward)

(including rectus abdominis, external oblique muscle, internal oblique muscle and sternocleidomastoid muscle)

Secondly, let's see where these muscles are.

The first is rectus abdominis: it grows on the front side of our abdomen. The eight-pack abdominal muscles we usually talk about are the rectus abdominis here.

Second, the oblique muscle outside the abdomen: it grows in the shallow layer outside the abdomen, like the direction of our usual fork pockets.

Third, the abdominal oblique muscle: it grows in the deep abdomen (just like the feather direction of Zhuge Liang's feather fan)

Fourth, sternocleidomastoid muscle: It grows in the lateral front of our neck. When you think about life, turn your head to one side, and the sternocleidomastoid muscle on the other side is easy to touch. Usually rubbing can relax the pressure on the neck.

Third, finally, let's take a look. What problems should I pay attention to when doing this action?

Action points:

1., keep your legs stable, put your feet on the ground, put your ischium down to both sides, and extend your head to the ceiling.

2. Inhale and imagine that your spine is like a tug-of-war, opening to the top of your head and the ground.

3. Exhale from the beginning, nod your head, bend your spine forward and down one by one, lengthen your back, feel the stretch of your back, inhale and let your coccyx go down, and imagine your back sticking to the wall.

Love tips:

This action can help you relieve the pressure of sitting at your desk watching your mobile phone for a long time. You can usually do more.