By Edward Cole Some people confuse quadriplegia with paraplegia. Both suffer from serious injuries to the spinal cord. However, quadriplegics are paralysed in both the upper and lower bodies while those suffering from paraplegia are paralysed in the lower body only. This means that they can normally still use their torsos and upper body limbs. Paralysis of the lower body is no small matter but with special equipment for paraplegics these patients can still live full, independent lives. Any paraplegic will agree that the most important thing...