Herbal medicine on disc: ① cannot fully reverse herniated disc material, ② BUT effectively reduces surrounding inflammation and pain, ③ accelerates body's natural disc reabsorption (60–70% of herniated discs naturally reabsorb), ④ strengthens spine support muscles long-term, ⑤ improves disc nutrition through circulation. Combined with acupuncture, Chuna for comprehensive treatment. Realistic expectation: significant pain relief and natural healing acceleration.