What symptom indicates moderate pesticide poisoning?

Weakness is a symptom that indicates moderate pesticide poisoning because it reflects a decline in the body's ability to function normally after exposure to harmful substances. In cases of moderate poisoning, individuals may experience various symptoms that impact their physical and cognitive capabilities. Weakness can result from the body's systems being affected by the pesticide, leading to a general sense of fatigue and diminished energy levels.

This aligns with the overall understanding of pesticide toxicity, where signs vary based on the severity of exposure. Mild symptoms may be subtle and include fatigue and slight nausea, while severe symptoms like convulsions indicate more serious toxicity levels. Weakness, therefore, serves as a clear indicator that a person is experiencing moderate effects of pesticide exposure, as it suggests that the poisoning is impacting the nervous system and other physiological functions.