What indicates that pesticide exposure may be severe and warrant immediate attention?

Severe symptoms, such as tremors, are strong indicators of significant pesticide exposure and necessitate immediate attention. Tremors can signal that the central nervous system has been impacted, which is a serious concern in cases of pesticide poisoning. Symptoms affecting the nervous system can escalate rapidly and lead to more severe reactions, including seizures, respiratory distress, or even loss of consciousness.

Understanding the severity of symptoms is critical in determining how urgently a response is required. For example, minor skin irritation, stomach cramps, and headaches might suggest exposure, but they do not reflect the same level of urgency as neurological symptoms like tremors. The presence of such severe symptoms suggests that a person may be experiencing the acute effects of toxic chemicals, highlighting the need for prompt medical intervention to prevent potential complications.