Severe symptoms of poisoning can lead to which of the following outcomes if untreated?

Severe symptoms of poisoning, particularly if not treated promptly, can lead to death. Poisoning can impair vital bodily functions, affect the respiratory system, and disrupt the cardiovascular system, ultimately resulting in fatal outcomes if the toxic substances are not neutralized or removed from the body. The severity of these symptoms often escalates if medical help is not received in time, making the risk of death a significant consequence of untreated severe poisoning. Prompt medical intervention is crucial in mitigating these risks and providing an opportunity for recovery. While contracted pupils and shortness of breath may be symptoms associated with certain types of poisoning, they indicate the physiological effects of the poison rather than outcomes from untreated, severe cases.