The treatment theory of small needle knife is to dredge the meridians, dredge the contracture and resolve the adhesion.The treatment of lumbar protrusion with small needle knife is actually a gamble!At present, the cure rate of small needle knife for lumbar disc herniation is less than 60%, while the remaining 40% of the failed cases will be difficult to recover later.1、 Small needle knife therapy is risky.Because when stabbing a needle knife, it often cuts a part of nerves (possibly the main nerves), which affects the body's meridians, blood vessels, muscles, ligaments You are stupid enough to go together, so you can be friendsMarsQ