Let's discuss the function of fitness belt.

That is, what exactly are you bringing?

Avoid the damage caused by core collapse:

This is most common in hard graphs and their related variants.

Especially when using weights that you can't completely control,

It's easy to collapse the core,

To put it bluntly, it is hunchback.

Bend over, etc 。

of course，

This is also common among novices,

It's not the first time that old Sean has actively reminded friends with hunchback (zi) and hard pull (sha) to stand up straight in the gym.

When we use belts reasonably,

It can be avoided to some extent (believe me,

Many people use the wrong method,

Actually, the belt needs to be very tight.

And each group needs to be unbound after the end).

Improve the core somatosensory:

Little friends who have experienced private education may be more touched by this.

When the teaching object is active,

Like squats,

When humpback appears,

Sometimes oral correction is not as effective as finger correction.

Pointing is effective.

This is mainly because not everyone has a keen sense of body all the time.

At this time, using the above external guidance will help them improve their physical feelings.

Find the parts that need to be corrected.

Similarly,

Belts play a similar role in this process.

This is another reason why each group should be tied and untied.

Otherwise, the body will adapt,

The help to the somatosensory will also be reduced.

Generally speaking,

We are working hard.

Only when the compound action of "more stable force+greater weight+core stability" is involved will the belt be used.

Simply put,

When we carry out uniform and heavy hard stretching,

Get down,

When you recommend it,

Usually use a belt (three classic weightlifting events).

of course，

This is uncertain,

In fact, the belt itself may also have some dependence.

Leading to the reduction of the emphasis on the core in the training itself,

So if you don't use big weights often (only 1-3),

You don't have to use a belt.

But to ensure warm-up before training.

Stretch after training,

The principle of gradual progress will be more important.