What condition can result from extensive loss of body water?

The condition that can result from extensive loss of body water is hypovolemic shock. This occurs when there is a significant reduction in blood volume due to dehydration, which leads to inadequate blood flow to the organs. In the case of severe dehydration, the body loses not only water but also critical electrolytes, causing a drop in blood pressure and potentially resulting in shock. This is a medical emergency that requires immediate intervention.

Dehydration itself refers to the overall state of having less body water than necessary, and while it is indeed caused by loss of water, it does not encompass the more severe systemic implications that can lead to hypovolemic shock. Edema, on the other hand, refers to swelling due to fluid retention, which is the opposite of dehydration. Overhydration involves an excess of body water, which is also contrary to the concept of extensive water loss. Hence, the most accurate condition linked to extensive loss of body water is hypovolemic shock.