Neck: The neck supports the head and allows for its movement. It includes the cervical spine, muscles, and nerves.  Injuries & Illnesses: Whiplash, cervical spondylosis, neck strains, herniated discs, tension headaches. Specialists: Chiropractors, neurologists, orthopedic surgeons, physical therapists. Procedures & Therapies: Physical therapy (range of motion exercises), cervical spine adjustments, postural therapy, traction therapy.