What can be a sign of acute exposure to pesticides?

Acute exposure to pesticides is characterized by a rapid onset of symptoms following the exposure event. This means that individuals may quickly experience various health effects shortly after coming into contact with or being exposed to a pesticide. These symptoms can encompass a wide range of reactions, including headaches, dizziness, nausea, respiratory issues, and eye or skin irritation, depending on the type of pesticide and the level of exposure.

In contrast to acute exposure, long-lasting effects and delayed symptoms typically relate to chronic exposure, where the symptoms may take longer to manifest and can persist over an extended period. Skin irritation, while it can be a symptom of both acute and chronic exposure, is too narrow of a focus to serve as a definitive sign of acute exposure. The defining characteristic of acute pesticide exposure remains the immediate appearance of symptoms, leading to the conclusion that rapid onset of symptoms is indeed the correct answer.