Can dogs eat pineapples?

Dogs can not eat pineapple, pineapple has a kind of enzyme that can digest the role of protein, this enzyme can make the permeability of the gastrointestinal mucosa increased, the gastrointestinal large molecules of foreign proteins to penetrate, resulting in allergic reactions of the body. So do not give your dog to eat pineapple, it is easy to cause dog allergies, allergies will lead to the death of the dog. Pineapple is rich in nutrition, containing a large amount of fructose, glucose, and a variety of vitamins and proteases, carbohydrates, calcium, zinc, phosphorus and other minerals. If the dog is not allergic to pineapples, it is possible to eat a little.