by Carrie E. Muffett, MD

The Delta Society is probably the oldest and most famous pet-facilitated therapy organization.  The Delta Society has developed specific guidelines for the practice of pet therapy.  It has established pet partner programs, various products to sell, and a vast information network for those who wish to administer or receive certain types of pet therapy. 

The Delta Society first coined the term “animal-assisted therapy” and gave it a formal definition:

AAT – Animal Assisted Therapy.  “A goal-directed intervention in which an animal that meets specific criteria is an integral part of the treatment process.  AAT is directed and/or delivered by a health/human service professional with specialized expertise, and within the scope of practice of his/her profession.  AAT is designed to promote improvement in human physical, social, emotional, and/or cognitive functioning.  AAT is provided in a variety of settings and may be group or individual in nature.  This process is documented and evaluated” (Standards of Practice for Animal-Assisted Activities and Therapy).

Proclaimed benefits of AAT:

   Lessens chronic pain

   Eases depression

   Promotes relaxation and overall sense of well-being

   Lowers the number of visits made to doctors

   Reduces blood pressure and heart rate, thus decreasing morbidity and mortality from coronary artery disease

   Lowers the incidence of asthma and allergic rhinitis in children

   Increases prosocial behaviors in autistic children

   Enhances children’s cognitive development

   Increases self-esteem and reduces loneliness

   Improves physical skills in developmentally challenged children, such as fine motor skills, wheelchair skills, and standing balance