The route of exposure to a toxin can greatly influence the symptoms experienced:
- Ingestion: Consuming a toxin typically leads to gastrointestinal symptoms like nausea, vomiting, and abdominal pain. - Inhalation: Breathing in a poison can cause respiratory symptoms, such as coughing, wheezing, or difficulty breathing. - Dermal Contact: Skin contact with a toxic substance can result in local irritation, rash, or burns. - Injection: Injected poisons can cause systemic symptoms, including rapid heart rate or blood pressure changes.