RT Book, Section A1 Starkey, Chad SR Print(0) ID 1163449544 T1 Cervical and Lumbar Traction T2 Therapeutic Modalities, 4e YR 2013 FD 2013 PB F. A. Davis Company PP New York, NY SN 9780803625938 LK fadavisat.mhmedical.com/content.aspx?aid=1163449544 RD 2023/10/01 AB Cervical and lumbar traction are applications of a force that separates the vertebrae and opens the intervertebral space in the treated area. The increased space reduces pressure on the intervertebral disks and spinal nerve roots, opens the facet joints, and elongates the soft tissue.