1. Gastric lavage induces vomiting, vomits out the toxins in the stomach, reduces toxin absorption, and provides symptomatic treatment.

2. Severe cases should be sent to the hospital for treatment. Drink milk first and drink more water away from the hospital to dilute the toxins.

3. For patients with mild poisoning, they should lie down and rest quietly, drink boiled sugar water or strong tea in small amounts and frequently, and take sedatives such as diazepam and chlordiazepoxide if necessary.

4. For severe poisoning, if vomiting continues, dehydration occurs, or hemolysis occurs, please send to the hospital for treatment in time.