Short answer: this is common. Dogs around this age are going through adolescence, and many seem to forget what they knew. It usually passes with patient, consistent training.
What is going on
PDSA says adolescence runs from about 8 to 12 months, though it varies, and that dogs may be less responsive during it. VCA also notes that a puppy who seems to be ignoring you may be distracted by new interests, or may not have practiced the skill in this setting.
What helps
VCA says the skill may not have been practiced in this setting, or something new has your dog's attention. So do not punish. Go back to an easier level: practice somewhere quiet first and reward well. Add distractions slowly. Our article on teenage regression covers more of this.
Get the right help
If your dog also seems anxious, guards things, or reacts to people or dogs, ask your vet to rule out health issues and a qualified trainer to help.
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Sources & care notes
Frequently asked questions
Why has my dog stopped listening?
Dogs around this age go through adolescence and many seem to forget what they knew. It usually passes with patient, consistent training.
What is actually happening?
PDSA says adolescence runs from about 8 to 12 months, and dogs may be less responsive during it. New surroundings can also grab their attention.
What should I do?
Do not punish. Go back to an easier level: practice somewhere quiet first and reward well, then rebuild difficulty.
When do we get help?
If your dog also seems anxious, guards things, or reacts to people or dogs, ask your vet to check health and get qualified help.
