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.
Extracellular Fluid (ECF) - all fluids found outside the cells, comprises 40% of all body fluids Interstitial Fluid - 80% of ECF is found in localized areas: lymph, cerebrospinal fluid, synovial fluid, aqueous humor and vitreous body of eyes, between serous and visceral membranes, glomerular filtrate of kidneys.lood Plasma - 20% of ECF found in circulatory system Composition of Body Fluids Water is the main component of all body fluids making up 45-75% of the total body weight. Sources of water include Ingested foods and liquids (preformed water) Metabolic water produced during dehydration synthesis of anabolism.