How is the Chuna treatment?

How about Chuna therapy????

I have never received it even once.

Does it actually work???

I sometimes want to get checked because my shoulders or lower back are not feeling well.

I thought it was just something like physical therapy, so I didn't do it.

I still don't really know what Chuna therapy is.

I've only heard the name, but I've never actually done it.

How did those who have tried Chuna feel???

Does it feel refreshing or does the pain subside after doing it???

While writing, I did a quick search.

It also seems to have a similar feeling to orthodontics.