#7 – Grapes
Like Macadamia Nuts, grapes and raisins can be extremely toxic to dogs.
What's In It:
While its currently unknown what chemicals and compounds are in grapes that cause toxicity to dogs, the results of consumption can be pretty devastating.
What It Can Do:
Grapes and raisins can cause rapid kidney failure. While it varies between dogs, symptoms may not show up in them. Other than kidney failure, dogs can also develop vomiting or diarrhea as well as a lethargic state. Dogs will also develop dehydration and lack of appetite. Death from kidney failure may occur within three to four days.