Hydration does far more than quench your thirst it helps your entire body function at its best. Drinking enough water each day supports temperature regulation, joint lubrication, nutrient delivery, brain performance, Osteoarthritis: Lubricating arthritic knees may help them heal New Scientist Hydrodynamic and Hydrostatic lubrication in Articular Joints The Role of Lubricin, Irisin and Exercise in the Prevention and Treatment of Osteoarthritis Drinking water is essential for maintaining good health as it offers numerous benefits for the human body. Water helps regulate body temperature, lubricate joints, and aids in digestion. It Edward Maria Does Drinking Water Lubricate Your Joints