If your dog accidentally eats pesticides and has vomited, you can take the following measures:

Inducing vomiting and Detoxification: Emetics can be given to induce vomiting, and diuretics can be given to excrete toxins.

Detoxification: For organophosphorus pesticide poisoning, pralidoxime and atropine can be used for specific detoxification; for organofluorine poisoning, pralidoxime can be used.

Symptomatic treatment: Intravenous injection of calcium gluconate can be used to relieve muscle spasm, and nikethamide can be used to stimulate the respiratory center.

If the dog’s condition is serious, it is recommended to seek medical attention as soon as possible to avoid aggravation of the condition and serious illness.