Typically, when a dog or a cat is allergic to humans ... or cat that is experiencing an allergic reaction will scratch repeatedly at otherwise healthy-looking skin. This condition is called ...

Just like humans, dogs can also develop food allergies, which are adverse reactions to certain ingredients in food. These allergies can cause discomfort, damage health and even affect your pet's ...

From running through some poison ivy to getting stung by a bee, there are plenty of problems that can lead to your dog feeling itchy, uncomfortable, and swollen from an allergic reaction.