Which symptom is NOT typically associated with heat exhaustion?

In the context of heat exhaustion, the symptoms that are commonly observed include nausea, weakness, and headache. Nausea is a result of the body's stress response to overheating, while weakness is linked to dehydration and loss of electrolytes. A headache can occur due to dehydration or the body's inability to regulate temperature effectively.

Unconsciousness is not typically one of the symptoms associated with heat exhaustion; instead, it indicates a progression to a more severe condition known as heat stroke. Heat stroke is characterized by a significantly elevated core body temperature and can lead to altered mental status, including confusion and loss of consciousness. Therefore, the presence of unconsciousness suggests a greater medical emergency that surpasses the symptoms of heat exhaustion. Understanding these distinctions is crucial for effective treatment and intervention in heat-related illnesses.