Hello, I hope this is not an obvious question but why cant dogs eat grapes? Is there a chemical reason why ? I hope this does not sound stupid and I hope someone can help me with this, thanks:???:

Thanks again for your help, most enlightening !! really had no idea. I know chocolate is bad for more or less the same reasons is there any other food I should not feed my dog that I need to be aware of ??

Thanks for advice will research, it really is not something I have thought about before as he has never been ill I suppose

The skin of the grapes causes arthritis.