Most of them are cheating money and hurting people. I'll teach you a way to identify whether it can be cured, that is, no matter what method is used, it is still treated by massage, small needle knife, plaster, acupuncture and righting, surgery and so on. In the secret recipe of ancestral 18 generation famous doctors, you must ask them whether they can be cured first. If they can't get a refund, they are probably going to lie to you. The standard of cure is the disappearance of clinical symptoms and no lumbar disc herniation on CT examination.
If you are satisfied with the curative effect and pay, then treatment is definitely the best.