Cartilage Lubrication from the Perspective of Wettability ACS Nano Hydration and Joint Health: Why Water is Your Best Friend Anika Did you know your joints are mostly water? Just like an engine needs oil to run smoothly, your joints need water to stay lubricated. Hydration helps maintain the volume of synovial Water improves joint movement! Think of synovial fluid in joints like oil in an engine. Having a sufficient amount of oil and of good quality will help the engine Painful joints? They might need lubrication. Life Force Physiotherapy How to lubricate joints naturally: A 6 Steps Guide Allbe Canada