My Dog is Allergic to Chicken, What does that Mean?

My Dog is Allergic to Chicken, What does that Mean? When a dog is allergic to chicken, it's typically allergic to the specific proteins found in the chicken muscle meat. Allergies in dogs, as in humans, are caused by an immune system reaction to certain proteins that it mistakenly identifies as harmful. Proteins are complex molecules that play critical roles in the body. They are made up of smaller units called amino acids. Amino Acids are the building blocks of proteins. There are 20 different amino acids that can be combined in various sequences to form a protein. Different amino acids are present in muscle meat, organ meat, fat and eggs Here's a breakdown of why a dog allergic to chicken might not be allergic to chicken fat, chicken organ meat, or eggs: Chicken Fat: Chicken fat is quite different from chicken muscle in terms of its protein content. Fat, by its very nature, contains significantly less protein than muscle meat. Since the allergic reaction is trigger...