If your spine has lost its normal shape, the discs between the bones may have already started to decay. Please see x-rays and captions at the bottom of this page.
When the spine has lost its curved shape, the discs are compressed and rich lubricating fluid is unable to penetrate. This causes premature aging in the form of stiff dry joints. When the spine is properly curved, nutrient-rich fluid is "imbibed" or drawn into the discs by their "sponge-like bellows action," promoting spinal balance and joint wearability. Posture Pump® was invented & patented by a doctor with over 25 years experience for home care of neck pain, back pain and stiffness (see below).