Dog Adolescence: Behavioral Challenges and Welfare Solutions

Canine adolescence from approximately 6-18 months presents behavioral challenges that are a leading cause of dog relinquishment to shelters.

Key Facts

Adolescence in dogs is associated with decreased obedience to previously learned commands
Research confirms adolescent dogs are more likely to ignore commands from owners they are insecurely attached to
The brain undergoes significant remodeling during adolescence, affecting impulse control and risk assessment
Adolescent dogs explore more, pull more on leash, and may show increased reactivity
This period peaks around 8 months and typically resolves by 18-24 months in most breeds

Welfare Considerations

Adolescence is a neurobiological reality, not a training failure. Dogs that were well-socialized as puppies can appear to regress, frustrating owners who then use harsher correction or surrender the animal. Welfare-forward approaches acknowledge the developmental phase and adapt expectations, using consistent positive reinforcement, increased enrichment, and structured exercise rather than punishment. Continuity of training and social bond maintenance through this period is crucial.

What You Can Do

Maintain training sessions during adolescence using positive reinforcement — short, frequent, fun
Increase physical and mental exercise to channel adolescent energy appropriately
Avoid punishment-based responses to regression — seek guidance from a certified trainer
Ensure your dog is reliably on-leash or in secure areas during this higher-risk period
Connect with a positive reinforcement trainer before considering rehoming