Dehydration - Wikipedia, the free encyclopediaDehydration (hypohydration) is the removal of water (hydro in ancient Greek) from an object. In physiological terms, it entails a relative deficiency of water molecules in relation ... MedlinePlus Medical Encyclopedia: DehydrationDefinition Return to top. Dehydration means your body does not have as much water and fluids as it should. Dehydration can be caused by losing too much fluid, not drinking ... Dehydration Symptoms, Causes, Prevention, Signs and Effects on ... Read about dehydration (definition: excessive water loss) in children, treatment, symptoms (thirst, dry mouth, dark urine) and causes (vomiting, diarrhea). DehydrationYour body is about two thirds water. When the water level dips below that level, you could be dehydrated. Read this article to find out what causes dehydration, what it does to ... DehydrationSometimes kids lose fluids and salts through fever, diarrhea, vomiting, or long periods of exercise with excessive sweating. Read this article for tips on treating dehydration. |