Water of Life EarthDate Healthy joints need more than exercise, they need hydration! Drinking enough water helps cushion your joints, eases movement, and prevents stiffness. Keep moving comfortably by staying properly Functions of Water: 7 Health Benefits Did you know that water protects your tissues, spinal cord, and joints by acting as a lubricant and cushion? Making sure you are consuming plenty of water will lessen discomfort cause by Did you know that water helps to lubricate and cushion your joints, spinal cord and tissues? This is particularly important if you regularly engage in activities that place pressure on your joints. Experimental Investigations of Biological Lubrication at the Nanoscale: The Cases of Synovial Joints and the Oral Cavity