Vomiting and diarrhea: If worms are treated early, a dog will never get to this stage. The diarrhea may have worms present, but it's much more common to just have mucus or blood. Coughing: Not all ...

With the amount of "human foods" out there, it's difficult to keep track of what your pet can, and cannot, eat. Get to if your dog can have mangoes.

When giving your dog human food, you should feed it to them in small amounts. A general guideline for treats is that they should be only 10% of your pet's daily calories, PetMD reports.