Dehydration occurs when water loss is _____ than water gain.

Dehydration occurs when the loss of water from the body exceeds the amount of water being gained. This imbalance leads to a deficit in fluid levels, which can affect various physiological functions. When water loss is greater than water gain, the body attempts to maintain homeostasis but may struggle due to insufficient fluid levels. This can manifest in symptoms such as decreased urine output, increased thirst, and dry skin. Understanding the relationship between water loss and gain is crucial in recognizing and managing dehydration effectively.