We have a common habit of giving every food that we eat to our dogs as well. Though the habit is built on love for your pets, this is not an ideal practice.
Many food items which are compatible with our body need not be good for our canine friends. One such food item is avocado.
Avocado contains persin which is known to cause diarrhoea, vomiting and heart congestion. So if you think your dog has eaten avocado, it is better to call your vet at the earliest.
Another food item that should be kept away from your dog is grapes. You should also not feed your pet with chocolate or cat food.