| Manipulation Back exercises Physical Agents and Modalities Traction Transcutaneous Electrical Nerve Stimulation 
              (TENS) Shoe Insoles and Shoe Lifts Lumbar Corsets and Supports Trigger Point and Ligamentous Injections Acupuncture Epidural Steroid Injections Facet Joint Injections Biofeedback Group education: back school | Acupuncture
   
                |   | Weak and equivocal evidence
      suggests that acupuncture may reduce pain and permit increased activity in
      patients with chronic low back pain. There is no evidence on the efficacy
      of acupuncture for acute low back problems. (D) |  |