â¢ UNITARY (adjective) The adjective UNITARY has 4 senses: 1. relating to or characterized by or aiming toward unity. 2. of or pertaining to or involving the use of units. 3. characterized by or constituting a form of government in which power is held by one central authority. 4. having the indivisible character of a unit. Familiarity information: UNITARY used as an adjective is uncommon.
Neck muscles are bodies of tissue that produce motion in the neck when stimulated. The muscles of the neck run from the base of the skull to the upper back and work together to bend the head and assist in breathing.The motion of the muscles of the neck are divided into four categories: rotation, lateral flexion, flexion, and hyperextension.t is important to keep the muscles of neck strong to maintain proper function and avoid injuries and neck pain. The main function of the muscles of neck is head movement, but they also contribute to the maintenance of blood flow to the brain and holding the head upright.
A strain to a neck muscle can include any of a number of either deep or superficial muscles located around the neck. The muscles of the neck are responsible for the following movements including flexion (chin to chest), extension (eyes to ceiling), rotation, and lateral flexion (ear to shoulder). neck strain is a painful and debilitating injury because the pain and associated muscle spasm can inhibit any and all movements of the head/neck. For an athlete who needs to have full movement of his/her head, a neck strain can sideline an athlete until the injury has healed.