The Complete Guide to Adolescent Dogs: Why Your Teenage Dog's Behaviour Suddenly Change
Your puppy was doing brilliantly.
They came when called, stayed close on walks and seemed to be getting better every week.
Then suddenly something changed.
Recall disappeared. Walks became harder. Other dogs became far more interesting. Your previously attentive puppy started ignoring you and behaving as though they'd forgotten everything you'd taught them.
Welcome to dog adolescence.
It's one of the most challenging stages of dog ownership, but understanding what's happening can make it much easier to manage.
When Do Dogs Become Adolescents?
There isn't one exact age because dogs develop at different rates.
Adolescence commonly begins at around six months of age and can continue well beyond a dog's first birthday. Larger breeds may take considerably longer to fully mature.
During this period, your dog is developing physically and emotionally.
The sweet puppy who followed you everywhere is beginning to become more independent and interested in the world around them.
That can create some frustrating behaviour.
What Are the Signs of an Adolescent Dog?
Every dog is different, but owners commonly notice:
Recall becoming unreliable
Pulling on the lead
Increased interest in other dogs
Jumping up
Barking or overexcitement
Difficulty settling
Ignoring familiar commands
Testing previously established boundaries
Becoming distracted much more easily
Sometimes owners describe it as their dog having "forgotten their training."
Usually they haven't.
They're simply finding everything else much more interesting.
Why Has My Dog Suddenly Stopped Listening?
Imagine trying to concentrate while surrounded by exciting things competing for your attention.
That's similar to what many adolescent dogs experience.
Their environment becomes increasingly important to them.
Other dogs, people, smells and wildlife can suddenly become much more exciting than their owner.
A dog that responds perfectly in your kitchen might therefore appear completely different when you reach the park.
This doesn't necessarily mean your training isn't working.
It means you need to gradually teach your dog to respond in increasingly distracting environments.
Don't Stop Training Because Puppy Classes Are Finished
This is one of the most important points.
Puppy training shouldn't be the end of your dog's education.
In many ways, adolescence is when consistent training becomes even more important.
Continue practising:
Recall
Loose lead walking
Calm greetings
Waiting
Settling
Engagement with you
Everyday manners
Keep sessions manageable and build difficulty gradually.
Be Consistent With Boundaries
Dogs learn through consistency.
If jumping on people is sometimes allowed and sometimes discouraged, your dog receives conflicting information.
The same applies to pulling, begging, rushing through doors and other everyday behaviours.
Decide what behaviour you want and make sure everyone in the household follows the same approach.
Consistency makes life much clearer for your dog.
Don't Expect Too Much Too Quickly
One of the biggest mistakes owners make is progressing faster than their dog is ready for.
Your dog might have excellent recall in the garden but completely ignore you in a field full of dogs.
That's a huge jump in difficulty.
Instead, gradually increase distractions while giving your dog plenty of opportunities to succeed.
Training isn't about continually testing your dog.
It's about teaching them.
Exercise Isn't Always the Answer
When an adolescent dog becomes difficult, it's tempting to think:
"They just need tiring out."
Exercise is important, but endlessly trying to exhaust an energetic dog isn't necessarily the solution.
Dogs also benefit from training, appropriate enrichment, opportunities to sniff and learning how to settle.
Sometimes teaching a dog how to switch off is just as valuable as teaching them how to exercise.
What If My Teenage Dog's Recall Has Disappeared?
This is extremely common.
As dogs become more independent, exploring the environment can become more rewarding than returning to their owner.
Go back to the foundations.
Practise recall somewhere easier, reward successful returns and gradually rebuild reliability around distractions.
If recall isn't reliable, don't repeatedly put your dog in situations where ignoring you becomes a habit.
Will My Dog Grow Out of This Behaviour?
Your dog will mature, but don't rely on age alone to solve unwanted behaviour.
Behaviours that are repeatedly practised can become established habits.
A dog that spends a year pulling on the lead may become extremely good at pulling on the lead.
Adolescence is therefore a great opportunity to reinforce the behaviours you want your adult dog to have.
When Should I Get Help With My Adolescent Dog?
Consider professional support if everyday life is becoming difficult.
You might be struggling with:
Severe lead pulling
Unreliable recall
Reactivity
Overexcitement
Difficulty settling
Poor manners around people or dogs
Several behaviour problems happening together
Getting help earlier can prevent frustrating behaviours from becoming deeply established habits.
Your Teenage Dog Isn't a Lost Cause
Adolescence can be exhausting.
But it's also an incredibly important period in your dog's development.
With structure, consistency and appropriate training, the chaotic teenager you're dealing with today can develop into a fantastic adult companion.
Don't focus only on correcting what your dog is doing wrong.
Spend time teaching and reinforcing what you'd like them to do instead.
Adolescent Dog Training in Cumbria
At Homeward Bound South Lakes, we work with dogs of different ages, breeds and personalities throughout Cumbria and the South Lakes.
Our 21-Day Board & Train Programme provides personalised, structured training based around your individual dog's needs.
For adolescent dogs, this may include improving recall, loose lead walking, everyday manners, calmness, confidence and engagement.
If life with your teenage dog has become more difficult than you expected, we'd be happy to discuss what's happening and whether the programme could help.
Book your free discovery call today.
About the Trainer
Becky is the founder of Homeward Bound South Lakes and has years of hands-on experience helping dogs and their owners build calmer, happier and more rewarding relationships.
Working with dogs of all breeds, ages and personalities, Becky takes a personalised approach to training, focusing on practical skills that improve everyday life.
Based in the South Lakes, Becky works with owners looking for practical, individual support with recall, lead walking, everyday manners and behavioural challenges.
If you'd like to find out more about the 21-Day Board & Train Programme, or discuss your dog's individual needs, get in touch today to book your free discovery call.
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