Surprisingly, some common “people foods” are dangerous for dogs and can even be lethal. Most dogs love food,especially what their owners are eating, but before you are tempted to share, be aware that there are some foods they should avoid even though they are harmless for us. Also, keep these foods out of their reach as dogs are inclined to eat just about anything rather quickly.

Grapes & Raisins

Can cause acute kidney failure due to an unknown toxin. Some dogs can eat them without a problem, while others show symptoms after only a handful. Affected dogs will vomit within a few hours, and show signs of renal failure in 3-5 days.

Avocados

Contain persin, which can cause myocardial necrosis (heart damage) within 24-48...