What is traditional Korean medicine diet?

I've heard a lot about it, but the traditional Korean medicine diet involves taking herbal medicine in daily life while also using moxibustion or acupuncture.

Is it okay to think of it as a diet method? Or is it just about taking herbal medicine?

How long will the duration be? Actually, the period is something you choose yourself, and you do it until you're satisfied.

It's a diet, but still, in order for the medication to take effect, it generally takes about a month, three months, or even half a year.

There seems to be a basic period. It may vary depending on the clinic, the stage, or the effectiveness of the medication.

How much will it cost?