Here's why:
* Theobromine: The toxic compound in chocolate is theobromine. It's a stimulant that dogs metabolize much slower than humans.
* Immediate Effects: When a dog consumes chocolate, the theobromine starts to affect their system immediately. This can lead to symptoms like vomiting, diarrhea, restlessness, hyperactivity, increased thirst, panting, tremors, seizures, and even death, depending on the amount consumed.
* No Cumulative Effect: Theobromine is eliminated from the dog's system within a few days, so it doesn't accumulate and create a larger, more severe reaction over time.
Important Note: While chocolate doesn't build up in their system, any amount of chocolate can be harmful to dogs, and the darker the chocolate, the more toxic it is.
If you suspect your dog has eaten chocolate, contact your veterinarian immediately. The quicker they receive treatment, the better the chances of a full recovery.