Cervical traction devices treat different types and causes of neck pain, tension, and tightness. Cervical traction helps to relax the muscles, which can significantly relieve pain and stiffness while increasing flexibility. It’s also used to treat and flatten bulging or herniated disks. It can alleviate pain from joints, sprains, and spasms. It’s also used to treat neck injuries, pinched nerves, and cervical spondylosis.