On one occasion Bruno ate barium carbonate poison which was kept by the author in his library for killing rats. Bruno got paralysis. He was taken to a veterinary doctor. He gave Bruno two injections of antidote. It cured Bruno. On another occasion Bruno drank one gallon of engine oil. But it had no ill effects on Bruno.

Bruno's Incident with Barium Carbonate
After Bruno, the pet dog of the narrator, ingested barium carbonate, a toxic substance, immediate medical attention was required to save his life. Barium carbonate is hazardous to animals, leading to severe health complications.
Emergency Response
- Bruno exhibited critical symptoms after the ingestion, such as vomiting and severe abdominal pain.
- The narrator, realizing the gravity of the situation, rushed Bruno to the veterinarian for emergency treatment.
Veterinarian's Intervention
- At the clinic, the surgeon assessed Bruno's condition and quickly determined the right course of action.
- The primary treatment involved administering an antidote to counteract the effects of the poison.
Detoxification Process
- The veterinarian induced vomiting in Bruno to expel any remaining barium carbonate from his system. This step was crucial to prevent further absorption of the toxin.
- Following this, the surgeon provided intravenous fluids to rehydrate Bruno and stabilize his vital signs.
Post-Treatment Care
- After treatment, Bruno was kept under observation for a few days to monitor his recovery.
- The veterinarian advised the narrator on post-treatment care, ensuring that Bruno had a safe environment to recover fully.
Conclusion
Through prompt action and skilled veterinary care, Bruno was successfully treated, demonstrating the importance of immediate medical attention in cases of poisoning. This incident reinforced the bond between the narrator and Bruno, highlighting the lengths to which one would go to protect a beloved pet.