Dog Adolescence – Where’s my puppy?

Photograph of a Border Collie that has reached the dog adolescence stage

Why Your Teenage Dog Forgets Their Name: Understanding Dog Adolescence

Have you ever called your adolescent dog, only to be met with a blank stare as they trot off in the opposite direction? You’re not alone. Many owners feel frustrated when their once-responsive puppy suddenly seems to lose all their training. But before you blame stubbornness, it helps to understand what’s going on inside your dog’s brain and body during adolescence.

So, what exactly is adolescence in dogs?

Adolescent dog development usually starts around 6 months and can last up to 18-24 months, depending on breed and individual development. Think of it as their teenage phase. Smaller breeds tend to mature faster, while larger breeds take longer to reach emotional and behavioural maturity.

Photograph of an adolescent dog playing in a field

Key developmental changes happening during dog adolescence

Hormonal surges

As sexual maturity begins, hormones like testosterone (in both male and female dogs) spike. These hormonal changes can lead to increased confidence, risk-taking, territorial behaviours, and even selective hearing – yes, just like human teenagers.

Fear Periods

 Many adolescent dogs go through a secondary fear period, often between 6-14 months. Things they were fine with as puppies can suddenly become scary. This heightened emotional reactivity can impact recall if your dog is spooked or overwhelmed by something in the environment.

Brain Rewiring

During adolescence, your dog’s brain is pruning old neural pathways and strengthening new ones. Their prefrontal cortex (responsible for decision-making, impulse control, and focus) is still developing. Meanwhile, their amygdala (emotional centre) is fully active, which is why they react more strongly to exciting or scary stimuli.

Increased Independence

 Your teenage dog is starting to test boundaries. That beautiful bond you built during puppyhood is still there, but their drive to explore the world becomes stronger. Their genetics play a role too; breeds bred for independent work (like hounds, shepherds, terriers) often become noticeably more ‘selective’ in this phase.

Portrait photograph of an adolescent dog

So, how does dog adolescence impact recall training?

Essentially, your dog’s priorities are shifting. At 4 months old, coming back to you was easy because you were their whole world. At 8 or 10 months, the world itself is calling to them. Squirrels, scents, moving objects, other dogs – everything is interesting and distracting. Combine that with a brain that is under construction, and it’s no wonder they struggle to focus.

It’s not that your dog is ignoring you out of spite. Their developing brain makes it genuinely harder for them to filter distractions and remember what you’re asking. Impulse control is still immature. Expecting a teenage dog to have the same reliability as an adult is a bit like expecting a 13-year-old child to sit quietly in a chair at a wedding for two hours without fidgeting. Possible, perhaps, but certainly not fair without plenty of preparation and support.

What can you do during the Dog  Adolescence Stage?

Manage the Environment

If you know your dog is likely to bolt after deer or other dogs, use a long line to keep them safe while you continue recall training.

Keep Recall Training Fun

Play games that make coming back to you more exciting than the distractions around them. Movement-based games, chase recalls, and jackpot rewards can all help.

Don’t Punish Failures

Recall is about choice. If you punish your dog for coming back late, they’re less likely to come back at all next time. Always reward them for returning, even if it wasn’t perfect.

Reinforce your Bond

Dog adolescence is the time to double down on connection-based training. Spend quality time together, play interactive games, and continue to reward check-ins and engagement on walks.

Be Patient

This phase does pass. Your teenage dog is not broken – they’re simply growing up. Training through this stage with kindness and consistency will set them up for a lifetime of reliability.

In short, dog adolescence is messy but crucial

Your dog isn’t forgetting their recall on purpose. Their hormones, emotional reactivity, and developing brain are all colliding, making focus and impulse control difficult. Supporting them through this stage with realistic expectations, consistent training, and lots of patience will pay off in the long run.

Photograph of an adolescent Labrador puppy

Struggling with your adolescent dog’s recall?

Join my upcoming Recall Workshop designed specifically for teenage dogs. We’ll teach you how to make recall fun, reliable, and effective, even when your dog’s brain feels like it’s in full teenage chaos mode.

Looking for help during Dog Adolescence?

This can be a difficult development stage for puppy / dog owners for specific training get in touch with Lisa at Nimbus Dogs.

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