The whole network is taking on the challenge? Urgent reminder!

The girls in high buns and green clothes walked slowly

On the Spring Festival Gala stage

"Only Green" is popular

After the dance became popular,

Some netizens started showing off their "green waist"

Imitation pictures by netizens

It can be seen among them

Most of them have dance skills——

But among the powerful people

There are also netizens who failed the challenge——

Experts' urgent reminder

This waist looks good, but don’t imitate it blindly!

Dr. Wang Wei, deputy chief physician of the Department of Spine Surgery at Wuhan Fourth Hospital, said that performing the "green waist" action requires strong waist and abdominal strength. It takes a thousand days of hard work to perform for a minute on stage. Ordinary people who have not received professional training can easily injure their waists when imitating this action:

First of all: excessive posterior extension and downward pressure on the waist will increase the local stress of the waist, and the posterior edge of the intervertebral disc will be squeezed extra, which may cause the local annulus fibrosus to break; further increase in pressure will cause the nucleus pulposus to protrude from the ruptured annulus fibrosus. If the protruding nucleus pulposus compresses the surrounding nerves, it will cause what we often call intervertebral disc herniation. This action will also put great pressure on the articular process joints at the back of the vertebral body, causing them to be damaged. Damage to the articular process joints will cause local low back pain and discomfort. In the long run, it will also cause lumbar instability and produce sequelae.

My child's waist is very soft, is it okay to practice it?

Liu Weijun, director of the second department of spine surgery at the hospital, warned that this perception is extremely dangerous. For adolescents in their growth and development period, improper imitation will also lead to increased local stress in the lumbar spine, which may cause bone fracture in the lumbar isthmus, thus causing long-term low back pain and even lumbar spondylolisthesis.

How to develop a “green waist”?

To perform the "green waist" action

It requires strong waist and abdominal strength.

Dancers of "Only Green"

Regular physical training is done privately.

Days and months of training,

This creates the beautiful "green waist" that we see.

The director said that in order to calm the actors,

First, let the actors practice "quietness" for more than half a month.

Only then did the arrangement officially begin.

During rehearsal, a lot of poetry was used for guidance.

Actors of "Only Green" rehearse in the waiting room

Everyone should do what they can

Don't imitate blindly!

Source: Science Popularization China WeChat Official Account