Is Chocolate a poison to a dog ?

The one who can answer it shall be awarded with some Wenwen scores and experiences ~

Yes, chocolate is definitely poison to dogs. If you know dogs well then you should know dogs doesn't care what they are eat at all, they just loves eat almost everythings and they can never feel full. If you just feed them a little bit chocolate, thats ok(but still better don't do it.), but if you feed them a lot chocolate everyday, he will definitely die someday. 星璇I hope you stop feed chocolate to your dog, your dog probably looks health right now, but he will only have less than 10 years life. Dog's stomach is different with human's stomach. If you feed dogs healthy food, they can have longer than 15 years life, that's true! My cousin in law has a border collie dog, they feed him American expensive and natrual dog food, and he is 17 years already!
Here is the detail of why chocolate poisons dogs and how to treat chocolate dog poisoning:
http://www.dogownersdigest.com/news/library/chocolate-dog-poisoning.shtml

Eat it too much or too often is bad for your dog's health.

Thebromine that is the toxic chemical found in chocolate that affects dogs adversely.

dog only eat bone and meat.... if the dog like the chocolate, it would be a girl .....

well chocolate is not good for dog teeth and make it be fat.

I don't think so.My dog likes to eat Chocolate very much,but he is very healthy.

The theobromine in chocolate is harmful for dogs.

Although the dog may not get sick just by eating a small amount, consuming a large quantity can be fatal.

References:

http://www.talktothevet.com/ARTICLES/DOGS/chocolatetoxic.HTM

http://www.dogownersdigest.com/news/library/chocolate-dog-poisoning.shtml

http://animals.howstuffworks.com/pets/question348.htm

If you really love your dog, don't give it chocolate.

Love does not mean giving it whatever it wants.