Imidacloprid is a pesticide that is not harmful to humans as long as it is used in accordance with the requirements, but it is harmful to humans if accidentally inhaled or ingested. Imidacloprid is a highly efficient and low-toxicity pesticide, as long as the normal operation will not be toxic, body surface contact will not cause serious adverse reactions. However, it is harmful if accidentally splashed in the eyes or accidentally ingested. It should be noted that there is no specific antidote for imidacloprid poisoning, so you need to be careful when using it. If it is accidentally inhaled or splashed into the eyes during use, it should be immediately flushed with large amounts of water and promptly sent to the hospital for treatment. In case of poisoning caused by accidental ingestion, it is necessary to immediately seek medical attention to wash the stomach and induce vomiting treatment to avoid serious consequences. It is recommended to pay attention to the daily use of pesticides to do a good job of protection, if there is any abnormalities should be promptly sought medical treatment.