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.
division of bodily fluids. The fluids of the body may be classified into two main divisions: the fluid within cells ( intracellular fluid) and the fluid outside the cell (extracellular fluid). The extracellular fluid can be further divided into interstitial fluid, plasma, lymph, cerebrospinal fluid, and milk (in mammals).