NREMT EMR First Responder

Answer: E - All of the observations above are highly correlated with poison exposure except upset stomach or chest pain can be observed in a larger variety of medical emergencies. The other observations are typically much more likely to be the result of poison exposure. If any one of those signs or symptoms is observed, contact a poison control center or medical facility immediately. Your observations at the scene, as well as patient or bystander interviews, can be very helpful in determining whether a poison exposure has occurred.