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When will my puppy stop biting and nipping everything during play?

Updated On September 23rd, 2025

Pet's info: Dog | Basenji | Female | spayed | 2 months and 21 days old | 20 lbs

Our 11 week old Basenji puppy is great overall, however she mouths and nips a lot, especially when playing. She goes for hands, loose clothing, tied shoelaces, anything! I know she’s just a puppy and people tell me it’s just a phase but I’m afraid that if we leave this unchecked it will get worse. When do puppies typically stop behaving like this?

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3 Answers

Most Helpful Answer

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Answered By Jessica Keay, DVM

Veterinarian

Published on April 5th, 2018

Congratulations on your new puppy! What a cutie. This is a normal but frustrating puppy behavior! I would highly recommend reviewing this article by veterinary behaviorist Sophia Yin https://drsophiayin.com/blog/entry/puppy_play_leads_to_nip_marks_on_hands_and_arms/ for strategy on how to deal with this problem. I would also recommend her book Perfect Puppy in 7 Days. It is a great resource for puppy owners, as is The Puppy Primer by Patricia McConnell. How long this behavior lasts depends on the puppy and how quickly you work on training, but it is not uncommon for several months if the behavior is not addressed.

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Related Answers from Veterinarians

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    Answered By Debi Matlack

    Veterinary Technician

    Published on December 30th, 2017

    When you play with your puppy, let him mouth on your hands. Continue play until he bites especially hard. When he does, immediately give a high-pitched yelp, as if you’re hurt, and let your hand go limp. This should startle your puppy and cause him to stop mouthing you. (If yelping seems to have no effect, you can say “Too bad!” or “You blew it!” in a stern voice instead.) Praise your puppy for stopping. Resume whatever you were doing before. If your puppy bites you hard again, yelp again. Repeat these steps no more than three times within a 15-minute period. If you find that yelping alone doesn’t work, you can switch to a time-out procedure. When your puppy delivers a hard bite, yelp loudly. Then, when he startles and turns to look at you or looks around, remove your hand. Either ignore him for 10 to 20 seconds or, if he starts mouthing on you again, get up and move away for 10 to 20 seconds. After the short time-out, return to your puppy and encourage him to play with you again. It’s important to teach him that gentle play continues, but painful play stops. Play with your puppy until he bites hard again. When he does, repeat the sequence above. When your puppy isn’t delivering really hard bites anymore, you can tighten up your rules a little. Require your puppy to be even gentler. Yelp and stop play in response to moderately hard bites. Persist with this process of yelping and then ignoring your puppy or giving him a time-out for his hardest bites. As those disappear, do the same for his next-hardest bites, and so on, until your puppy can play with your hands very gently, controlling the force of his mouthing so that you feel little or no pressure at all.

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    1Pet Parents found this answer helpful

  • Image profile

    Answered By Debi Matlack

    Veterinary Technician

    Published on September 23rd, 2018

    When you play with her, let her mouth on your hands. Continue play until she bites hard. When she does, immediately give a high-pitched yelp, as if you’re hurt, and let your hand go limp. This should startle your puppy and cause her to stop mouthing you. (If yelping seems to have no effect, you can say “Too bad!” or “You blew it!” in a stern voice instead.) Praise your puppy for stopping. Resume whatever you were doing before. If she bites you hard again, yelp again. Repeat these steps no more than three times within a 15-minute period. If you find that yelping alone doesn’t work, you can switch to a time-out procedure. When she delivers a hard bite, yelp loudly. Then, when she startles and turns to look at you or looks around, remove your hand. Either ignore her for 10 to 20 seconds or, if she starts mouthing on you again, get up and move away for 10 to 20 seconds. After the short time-out, return to her and encourage her to play with you again. It’s important to teach her that gentle play continues, but painful play stops. Play with her until she bites hard again. When she does, repeat the sequence above. When your puppy isn’t delivering really hard bites anymore, you can tighten up your rules a little. Require her to be even gentler. Yelp and stop play in response to moderately hard bites. Persist with this process of yelping and then ignoring her or giving her a time-out for her hardest bites. As those disappear, do the same for her next-hardest bites, and so on, until your puppy can play with your hands very gently, controlling the force of his mouthing so that you feel little or no pressure at all. Also, make sure she is getting lots of outside time to play, going for lots of walks, playing fetch, etc. Get her involved in dog agility or obedience training (or both!), train her to do tricks or perform tasks for you, anything and everything to tire her body and engage her mind. A tired dog is a good dog.

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