As discussed previously, petroleum distillates would be an example of a substance that you would never induce emesis after exposure. (petpoisonhelpline.com)
Fluids help restore the dog's electrolytes and rehydrate the system, especially after emesis and gastric lavage have been performed. (wagwalking.com)
Induction of Vomiting: Some dogs eat grass, because they're striving to consume material that will mechanically irritate their stomach lining and lead to induction of emesis (vomiting). (patrickmahaney.com)