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.
Neck Strain Overview. Neck strain is injury to the muscles and tendons that support and move the head and neck. The neck is susceptible to injury because it is capable of extensive range of motion. It is, as a result, less stable that many other body areas. In addition, the neck muscles are affected by the motion of nearly all other areas of the body. The neck contains many vital anatomic structures, the most critical being the airway (breathing tube), the spinal cord, and the blood vessels that supply the brain.