Which of the following is a common symptom of pesticide exposure?

Skin irritation is a well-documented common symptom of pesticide exposure. Many pesticides can cause reactions upon skin contact, leading to conditions such as redness, itching, rashes, or more severe dermatitis in susceptible individuals. These reactions can vary based on the type of pesticide, the method of exposure, and the individual's skin sensitivity.

In contrast, options such as increased appetite, improved eyesight, and enhanced cognitive function are not symptoms associated with pesticide exposure. Pesticides are generally harmful substances, and their exposure is more likely to result in negative health outcomes rather than improvements in physical or cognitive capabilities. Understanding these symptoms is crucial for recognizing potential pesticide-related health issues and ensuring proper protective measures are in place.