What are the symptoms of heat exhaustion?

The symptoms of heat exhaustion typically include a combination of excessive sweating, pale skin, weakness, and other signs indicating a body's struggle to manage heat stress. Among the choices, having pale skin, profuse sweating, and stomach cramps aligns well with the classic presentation of heat exhaustion. When the body overheats, it responds by producing sweat to cool itself. However, the loss of fluids and electrolytes through sweating can lead to symptoms such as cramps and gastrointestinal distress.

In particular, stomach cramps are often associated with dehydration and the body's attempt to restore balance in response to heat stress. Furthermore, this condition often arises in scenarios involving vigorous exertion in hot, humid environments, which can lead to a significant loss of fluids and subsequently cause symptoms like those represented in this choice.

The other options either misrepresent the type of sweating (like little sweating or increased sweating without mentioning paleness) or include symptoms that more commonly relate to conditions like heat stroke or dehydration rather than heat exhaustion specifically. Recognizing the key signs of heat exhaustion is crucial for timely intervention and management in athletic or physical exertion settings.