Dogs with food poisoning will show symptoms such as foaming at the mouth, shivering and convulsions, rapid heartbeat, increased breathing, and fear of cold. Even some of them will lead to hypovolemic shock due to dehydration and electrolyte loss. After some dogs accidentally eat toxic substances, the first will show abnormal excitement, and then appear to be twitching, foaming at the mouth phenomenon. Dogs with food poisoning will show symptoms such as foaming at the mouth, shivering and convulsions, rapid heartbeat, increased shortness of breath, and fear of cold. Some can even suffer from dehydration and electrolyte loss, leading to hypovolemic shock. After some dogs accidentally eat poisonous substances, the first will show abnormal excitement, and then appear to be twitching, foaming at the mouth phenomenon.

Dogs in the absence of food appeared in the case of inexplicable vomiting frequent diarrhea, this situation is also likely to be poisoning phenomenon. Dogs poisoned when the body temperature will drop, more than the usual touch? Ice-cold? Even the phenomenon of shivering will occur. If the dog accidentally ingested rodenticide or cockroach medicine after these drugs, the ears, eyes, nose and mouth will bleed, which will lead to severe nerve numbness, breathing difficulties until death.