Why Teenage Dogs Forget Training

If your puppy suddenly ignores you, you’re not alone. Many owners notice that teenage dogs usually between (6–18 months)  seem to lose the skills they mastered as puppies.

This isn’t bad behaviour it’s part of adolescence, when your dog’s brain is changing, hormones are surging, and the world is suddenly full of irresistible distractions.


Why Teenage Dogs Find Life Hard

Adolescence is a challenging phase. Here’s why teenage dogs may struggle:

  • Hormonal changes – Testosterone, estrogen, and other hormones influence mood, confidence, and behaviour.

  • Emotional highs and lows – One day they’re cuddly, the next they’re testing limits.

  • Developing impulse control – The brain’s self-control centre is still maturing, making it harder for them to focus.

Helping Teenage Dogs During Adolescence

The skills your teenage dog learned aren’t gone — they’re just harder for them to access in distracting situations. Here’s how to help:

Daily Training Tips for Teenage Dogs

  1. Return to basics – Practise sit, stay, and recall in calm settings before reintroducing distractions.

  2. Make training fun – Keep sessions short and rewarding. Games and high-value treats keep them engaged.

  3. Meet their exercise needs – Combine physical activity with mental enrichment like scent games or puzzle feeders.

  4. Stay consistent – Predictable cues and routines help your dog feel secure.

  5. Support their nutritional needs – Dr Amber Batson explains that feeding adolescent dogs three times a day can help maintain steady energy levels, improve focus, and reduce overexcitement.


Will Teenage Dogs Grow Out of This Stage?

Yes. Most teenage dogs begin to settle after 18–24 months, although large breeds may take longer. By staying calm, consistent, and reward-focused, you’ll help them become confident, well-adjusted adults.


Key Takeaway

Your adolescent dog isn’t misbehaving they’re growing. Understanding why teenage dogs go through this tricky stage, and adapting your approach, will strengthen your bond for life.

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