Hospitals, retirement homes, schools, facilities for people with disabilities: the therapy and assistance dog occupies a growing place in supporting people, with benefits now widely documented on both emotional and physiological levels.

Distinguishing therapy dogs from assistance dogs

These two roles, often confused, follow different logics:

The therapy dog

Accompanies a professional (often a healthcare worker or specialized educator) during one-off sessions with several beneficiaries — hospitalized patients, nursing home residents, children with school difficulties. The dog generally doesn't belong to the beneficiary but intervenes within a structured, supervised setting.

The assistance dog

Lives day-to-day with a person with a disability and accompanies them in everyday actions: opening doors, picking up objects, alerting in case of a medical crisis (epilepsy, hypoglycemia), supporting mobility. Unlike the therapy dog, the assistance dog is assigned to a single person, in a continuous, exclusive relationship.

The documented benefits of animal-assisted therapy

The presence of a properly trained dog in a therapeutic context produces measurable effects:

  • Reduced stress and anxiety — the mere presence and physical contact with a calm dog lowers cortisol levels in many patients
  • Social stimulation — for isolated or withdrawn individuals (elderly people, autistic children), the dog often acts as a bridge to human connection
  • Motivation for mobility and rehabilitation — in certain physical rehabilitation protocols, interacting with the dog (throwing, petting, moving toward it) encourages movements the patient wouldn't perform spontaneously
  • Emotional regulation — particularly documented in supporting palliative care patients or those in acute psychological distress

Temperament: the absolute selection criterion

Unlike other disciplines where intensity and energy are sought, the therapy and assistance dog must above all show:

  • Exceptional emotional stability, even in the face of unpredictable behavior (sudden movements, shouting, unusual patient movements)
  • High tolerance for physical handling
  • A total absence of aggressive reactivity, even under stress or discomfort
  • The ability to maintain prolonged focus in often noisy and stimulating environments

Frequently represented breeds: Labrador and Golden Retriever remain dominant for these temperament qualities, but many dogs of stable temperament regardless of breed (including carefully evaluated shelter dogs) can access these roles after a rigorous evaluation.

Training focused on behavioral reliability

Training a therapy or assistance dog emphasizes behavioral predictability over technical performance: the dog must react consistently and safely to extremely varied situations, never showing a sign of stress that could compromise the beneficiary's safety.

This work generally builds on solid training foundations (reliable recall, extensive socialization — see our dedicated article), supplemented by gradual, supervised exposure to specific environments (medical settings, crowds, equipment noises).

A profession redefining the place of the working dog

The therapy and assistance dog illustrates a facet of dog work that moves away from physical or operational performance to focus on a rare relational and emotional skill — a reminder that the dog's usefulness in serving humans takes many forms, well beyond guarding, sport, or detection.