Which of the following is NOT a typical sign of decompensated shock?

Stable vital signs are not a typical sign of decompensated shock. In a state of decompensated shock, the body is no longer able to maintain adequate circulation and blood pressure, leading to significant physiological changes. This includes a weak or thready pulse, a rapid drop in blood pressure, and deteriorating mental status, such as unconsciousness.

In contrast, stable vital signs would indicate that the body's hemodynamic status is stable and that compensatory mechanisms are still effectively functioning, which is not the case in decompensated shock. Therefore, recognizing that stable vital signs do not align with the symptoms of decompensated shock is crucial for understanding the progression of this critical condition.