Signs, Symptoms, Prevention of Dehydration
Dehydration - signs, symptoms, prevention Dehydration is the lack of sufficient water in our body tissues, which occurs when more water is lost from the body than is taken in. It is of particular concern in babies and young children, and in the elderly. Mild to moderate dehydration can be addressed by drinking more fluids (rehydration) but severe dehydration, which can have serious consequences, requires prompt medical care. General information Having sufficient water in our bodies is essential for the body to function properly. Fluid is lost from the body every day in the form of water vapour from the lungs when breathing, and in sweat, urine, and stools. Small quantities of electrolytes (salts) are lost with fluid loss. Dehydration can result in an imbalance of electrolytes, especially sodium, potassium, and chloride, which affects the way the body functions. Dehydration is also known as hypohydration. Causes Dehydration occurs when the loss of flui...