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 Muscles. The erector spinae, the muscles of your low back, are some of the main movers during the deadlift exercise. These three muscles â the iliocastalis, the longissimus and the spinalis â run from near the base of your skull, down your back and attach to the lower vertebrae.ack Muscles. The erector spinae, the muscles of your low back, are some of the main movers during the deadlift exercise. These three muscles â the iliocastalis, the longissimus and the spinalis â run from near the base of your skull, down your back and attach to the lower vertebrae.