A technician is weak, having chills and cannot seem to get enough to drink. What is the likely cause of the technician's symptoms?

The symptoms of weakness, chills, and persistent thirst strongly suggest a state of dehydration. When the body lacks adequate fluids, it struggles to maintain normal physiological functions, leading to weakness. The sensation of chills may be related to the body’s attempt to conserve heat and energy when it is not adequately hydrated. Drinking more fluids can help alleviate these symptoms, as hydration is critical for energy levels and overall thermoregulation.

While high blood sugar can lead to increased thirst and frequent urination, which both result in dehydration, the combination of chills and weakness points more directly to dehydration as the primary issue in this scenario. This situation underscores the importance of recognizing dehydration as a critical condition requiring immediate fluid replenishment.