Memory foam pillows are excellent in helping you to maintain your body’s spinal position while snooze at night. The pillows are able to contour and form to the shape of your body’s curves, while at the same time give your neck the cradling and support that it needs to help relieve pressure. The dense foam is the brainchild of the NASA research team going all the way back to the 1970′s. There goal was to help absorb much of the G-force that astronauts experienced during takeoff. Memory foam eliminates the need for constant tossing and turning but if you do the pillow is right there to support you. It not only helps to completely relax your muscles but also helps to keep your spine in proper alignment. If you suffer any type of chronic neck pain then you should definitely give the memory foam neck pillow a try.