Abstract
The principle of the treatment of an allergic disease is avoiding the allergen. The people with animal allergy keep a pet, sometimes it starts asthma attack death and an anaphylatic shock. In recent years, we can control symptoms of allergic diseases now by the progress in a pharmacotherapy. Desire to keep a pet is up to persons. Sometimes, priority is given to it from an allergy treatment. If it carries out, how can you keep a pet? I considered pet's sort, the size, the method of a manage, and the probability of a moreover immunotherapy or a pharmacotherapy.