Dog Rocks Â® are a 100% natural, paramagnetic igneous rock mined from a quarry in Australia. They contain no chemicals and have been scientifically tested and proven safe for all pets.
In brief: Water. Free fluid is typically water. The lining of your abdominal contents are slippery (your bowel, the lining of your organs) and it's thus wet inside your abdomen. It's normal to have a little free fluid in one's pelvis, as that's where fluid tends to pool.
Free water reabsorption can be calculated from the amount of water that should be added to the urine to bring it back to plasma osmolality (Figure 1). TCH2o = _ CH2o or TCH2O = Cosm - V The concepts of solute-free water clearance and solute-free water reabsorp- tion were widely used in the 1950s and 1960s.