A 3 year old Nigerian local breed dog weighing 15kg was presented with signs of lacrimation, drooling salivation and weakness. The owner gave diazintol® bath to the dog and later observed the dog salivating. Clinical evaluation showed temperature, pulse and respiratory rates of 39.7oC, 99 beats/min and 62 cycles/min respectively. Haematological analysis showed PCV of 38% and the case was managed as a case of organophosphate poisoning