An impression of having seen or experienced something before: Old-timers watched the stock-market crash with a distinct sense of dÃ©jÃ  vu. b. Dull familiarity; monotony: the dÃ©jÃ  vu of the tabloid headlines.
Lateral Neck Flexion Stretch. Lateral neck flexion stretch targets the upper trapezius muscle. This stretch can be very useful for people who suffer from tight, aching muscles in the upper back and neck, such as those who work at a computer.his stretch can be very useful for people who suffer from tight, aching muscles in the upper back and neck, such as those who work at a computer.
Back Upper-Neck (Cervical) Trapezius Spasm Treatment. Spasms of the trapezius muscle and other supporting muscles. Trapezius is a large superficial muscle that extends from the occipital bone to the lower thoracic vertebrae and laterally to the spine of the scapula.Its functions are to move the scapulae and support the arm.Trapezius strain can result from. 1  exercise.2  stress.pasms of the trapezius muscle and other supporting muscles. Trapezius is a large superficial muscle that extends from the occipital bone to the lower thoracic vertebrae and laterally to the spine of the scapula. Its functions are to move the scapulae and support the arm. Trapezius strain can result from. 1  exercise. 2  stress.