Socialization
How to socialize a dog during adolescence
Last updated 23 September 2026 · How we write and check this
Short answer
Keep exposing your adolescent dog to new people, places, and other dogs regularly, but expect some regression, a dog that was confident at 12 weeks may suddenly seem more cautious or reactive around 6 to 12 months as it passes through a second fear period. Stay patient, go back to easier versions of a challenge if needed, and avoid assuming a step backward means permanent damage.
Understand why adolescence can look like a setback
Hormonal changes and a second developmental fear period, commonly appearing somewhere between 6 and 14 months depending on the individual dog, can cause a previously confident dog to react more cautiously to things it used to handle without concern.
Keep exposure going, just adjust the intensity
Rather than stopping socialization altogether during this stage, continue regular, positive exposures but be ready to add distance or lower intensity if your dog reacts more strongly than expected on a given day.
Avoid punishing new caution
A sudden bark or hesitation toward something previously ignored is a normal part of this developmental stage rather than a training failure, so respond with patience and support rather than correction.
Key takeaways
- Adolescence brings a second fear period, commonly between 6 and 14 months.
- A previously confident dog may temporarily seem more cautious during this stage.
- Keep socializing regularly, adjusting intensity rather than stopping altogether.
- Respond to new caution with patience rather than treating it as a setback to correct.