First off its important to know… your 8-16 wk old puppy is most likely not showing true aggression when they mouth and nip you.
Mouthing, Biting and Nipping are all perfectly normal behavior for a young puppy and part of their development.
BUT… Just because puppy nipping and mouthing is considered natural and normal… doesn’t mean you should continue to allow it. You also don’t want to encourage it by letting them nipple on your fingers either.
It just means we shouldn’t punish them or decide straight away that your puppy’s aggressive. This is a normal puppy behavior we can train them to stop, using the same simple technique their littermates and Moms used.
Puppies don’t have hands, so they investigate new objects with their mouths.
To a curious puppy, everything about this world is brand new and exciting. They’re learning as they go and it’s up to us to teach them right from wrong.
You can almost hear their thought processes when they’re discovering something new:
When puppies are “play biting” their littermates or on their Mom’s tail or nipples, they quickly learn a bite that’s too hard will not only lose them a playmate… but possibly a late dinner.. depending how strict Mom is.
DEFINITION: Bite inhibition, sometimes referred to as a soft mouth (a term which also has a distinct meaning), is a behavior in carnivorans (dogs, cats, etc.) whereby the animal learns to moderate the strength of its bite. It is an important factor in the socialization of pets.
Bite inhibition is one of the most important social skills that puppies begin to learn from their Mothers and littermates.
Between 6-8 weeks puppies start to really play together and they can also get pretty rough!
Puppies “wrestle” and mouth and nip on eachother’s ears, face and tails.. but if one of the puppy’s bites TOO HARD, the other puppy will let out a very high pitch “YELP”!! Letting their sibling know.. “Hey Dood! That was WAY too hard” and they’ll walk away!!
The offending puppy is usually pretty startled and taken aback that they hurt their sibling, while the offended puppy walks off to either find another sibling to play with or just stops playing altogether (for a minute) but either way.. their version of “Puppy MMA”.. starts up again!
These interactions continue on a loop until eventually the puppies learn from eachother how to modify their behaviour by easing back on the strength of their bite in order to continue play.. this is how littermates teach eachother “Bite Inhibition”.
This is also why it’s so important for puppies to remain with their littermates and Mom for at least the first 8 wks of their life.
Puppies who are sent home to early like at 6 wks.. unfortunately, for both the puppy and their owner, will miss out on learning some of these important social ques.
A very simple behavior modification technique. That teaches lifelong socialization skills.
Dog Moms have a slightly different technique but basically the same concept. If one of their puppies bites her nipples or tail too hard (depending on the Mom), she’ll either growl and run off OR with stricter Moms, she’ll just growl until the puppy stops and rolls over on their back into the.. “I surrender” position. They’ll very rarely YELP or bite back.
Most canine mothers are very patient and loving but when need be.. can also be pretty strict. Dog Moms teach their puppies important lessons about boundries and social ques.
Canine behaviorists have claimed that puppies raised by a stricter Mom, are actually easier to train and make better companions! I can see why that would be true.
Ok, Ok now that I’ve explained all the why’s and how’s about littermates and Moms and how they teach eachother bite inhibition.. Now how you can teach your puppy…to stop biting you!!
When you take a puppy home, they might try to play bite you and your family and friends, exactly how they did with they’re siblings. That’s how they know how to play… until we teach them otherwise…
Luckily, we can use the same behavior modification technique that littermates use with eachother to put a stop to puppy nipping and biting! JUST YELP!!
The puppy will begin to get the idea, thinking, “Whooahh! These humans are sooo super-sensitive. I’ll have to be much more gentle.”
The force of the puppy’s bite will progressively decrease until biting becomes mouthing and eventually, mouthing will succumb to licking or just plain slobbering.
Don’t invite your puppy to nipple by sticking your fingers in your puppies mouth.
Mouthing your fingers and hands might be cute for now.. but it won’t be cute when they’re teeth are MUCH bigger.
Your puppy eventually figures out that it’s not just you who’s “overly sensitive” but it’s ALL these big and little humans.
Teething puppies crave to bite, so make sure to provide them with plenty of teething and chew toys
TOYS not only help with painful teething but they also help you to avoid bored puppy syndrome... a bored puppy may start biting on you just to get some interaction or attention.. if there are no good chewy toys around then they WILL find something to chew like maybe your shoes or basically anything else laying around that they can sink their soar or bored teeth into.
Don’t have a toy on hand? Puppies also LOVE simple things like toilet paper rolls and socks tied in a knot or as silly as it sounds…they LOVE plastic containers (like the empty yoplait yogurt containers)! You don’t have to spend a fortune on dog toys to keep your puppy entertained and away from your things.
There’s lots of DIY dog toys you can make at home for next to nothing. You can also visit your local dollar tree and buy them a bunch of those rope toys and cheap stuffed animal toys for a buck a piece!
Toys, Toys and more toys! Don’t bring them out all at once but hide some away and swap out different toys every few days so they stay interested.
Make sure check out our list of appropriate chew toys and bones.
Giving your teething puppy something they CAN chew teaches them that chewing on you is obviously NO FUN but chewing on this amazing toy or bone is GREAT FUN!!
Just make sure to use the YELP technique first… and then give them a toy. You dont want to unintentionally reward the behavior and teach them that biting on you.. automatically makes you produce a fun chew toy or yummy bone!
Puppies and Dogs are very intune when it comes to learning cause and effect. I think sometimes, even better then us humans. 😉
Alot of dog trainers will say to automatically redirect puppies with a toy when they bite. I have to disagree with that one.
There should be some time seperation between the bite and providing them with a toy. I believe the YELP and giving them 30-40 seconds of no interaction at all works best to teach them that the cause and effect of their bite doesnt get them a reward it means.. “Hey, you hurt me and now I don’t want to play anymore… but maybe I’ll bring a toy next time we play and we can start over“.
Hope that makes sense? I am not a professional dog trainer. I’ve just raised enough puppies to know what works.
By 8 week a puppy has all their baby teeth. As the puppy grows between eight and sixteen weeks, the head and jaw will grow, which will cause the teeth to have spaces between them. They will also start to look too small for the puppy’s mouth
Teething starts in earnest around 14-16 weeks old. That’s when the puppy teeth are gradually pushed out by the permanent adult teeth.
Between sixteen weeks and eight months, all the baby teeth fall out and are replaced with their permanent adult teeth. They start in the front with the incisors.
The baby teeth are replaced in order through the mouth. The older your puppy is, the farther back the transitioning between the teeth will be.
Once your puppy has all their adult teeth – most the obsessive and/or destructive type chewing pretty much stops or at least slows way down.
Dogs will always enjoy chewing on a bone or a toy but you’ll see FAR less incidents of them chewing up stuff they’re not supposed to or mouthing on you. This also depends (like with everything) on the individual puppy. All puppies are so different. I’ve had dogs who have never chewed up anything they weren’t supposed to again after 5-6 months and then others who seem to love chewing up stuff no matter how old they get.
Puppy proofing your environment is extremely helpful during the teething stage…or more like absolutely nessesary! Don’t leave out your most expensive things, at puppy level because they’ll probably get chewed up! Period.
TEETHING TIP: Frozen wash cloths and dog toys you can freeze.. feel good on their soar gums and loose teeth.
Read More: Puppy Teething Timeline
PLAYING ROUGH GAMES WITH YOUR YOUNG MOUTHY PUPPY.. will only encourage your puppy to bite even more and can give them the wrong idea.
You should encourage other forms of play during this stage of development that won’t entice them to nip & bite on you but to bite on a toy or bone instead.
Examples can be playing fetch with a ball or a game of tug of war with a rope toy (not your clothes).
You may of heard dog trainer advice that discourages you from playing games of tug of war with dogs and puppies because they say it can cause aggression… but I believe this depends on the puppy, how excitable they are and how you’re playing games of tug of war.
Tug of war is a good game that wears your puppy out while teaching them to focus. It’s also a good way to introduce the “take it†and “drop it” commands.
Encourage your puppy to grab an appropriate toy for playing tug-of-war, then hold up a treat as they pull and shake the toy, and then say “drop it”.
Give them the treat only when they release their grip on the toy.
Keep in mind that a puppy’s joints are still developing and puppy teeth are sharp – so don’t get too carried away. If your puppy becomes overstimulated or aggressive with the game, stop the game and walk away WITH the toy.
By abruptly ending the activity, your puppy learns that playtime continues only when their not being aggressive and you say so. They’re not the one in control. If they continue the unwanted behavior, then it’s best to find another game to play.
Read More: The 3 Rules of Playing Tug of War Without Encouraging Aggression in Dogs
Learning games can help you to teach your puppy basic commands, show them how you want them to behave, help them to learn to focus on you, and most importantly – form a close and strong bond.
Keep puppy play and training sessions short and sweet; around 10-15 minutes; to avoid overstimulating them or worse.. boring them. End all Training sessions with a success and reward. Training should always be a positive experience. Training that seems more like a game then a lesson are always the quickest way to teach new commands.
A young puppies playful excitment can be pretty overwhelming especially for younger children. Puppies have very little self control or self-awareness, they have sharp teeth and nails and they love to jump on people and kids!
While puppies LOVE little kids… Not all little kids feel the same way about obnoxious puppies! Especially, large breed puppies who are almost as big as a toddler and can easily knock them over and possibly hurt them.
Supervising your young puppy with your young children as well as other people’s children is super important (not to mention polite) but this goes both ways. Kids can also be pretty rough with puppies too.
Kids need to be taught what is an acceptable way to play with a puppy, how handle a puppy and how to read a puppies ques. I do not recommend allowing your kids to carry your puppy around for fun. Puppies can be heavy and its important to support their bottoms and not all little kids are strong enough to do this causing the puppies legs to dangle.
Most puppies do not enjoy being carried around unless maybe some of toy size breeds..all I know is the size of dogs we breed, don’t enjoy it. They dont mind being picked up for a minute or picked up and moved but they’re not big fans of just being carried around for fun. Have younger kids sit on the ground with the puppy and play.
Young Kids can also get bit by a dog or puppy because they don’t know yet how to read a dogs body language or vocal ques.. like growling, twisting, whining etc.
I dont recommend kids rough housing, play wrestling or chase games with your young puppy, not until your puppy is older and has more self awareness and control and fully understands the no bite rule.
Alot of younger kids love to get puppies to chase them!! While it may seem like a fun game for both parties and it does wear them out… puppies can also get overstimulated, instincts kick in and the game ends with unwanted nipping and biting or kids getting knocked over..A crying child is never fun.
The “no rough play rule” can be harder to follow for some of our Dads (my husband) and kids who really like to play rough with their puppy.. but its important to explain why its better too keep playtime with your young puppy less of a contact sport and more like chill banter.. at least for now…
Eventually, most dogs do learn to “play rougher games” without getting mouthy.
Adult dogs can also learn what kind of play is OK with certain family members, and not with others. Like my dogs know not to jump or mouth me but my husband loves to be more physical with them which is fine as long as they know when to stop and whose off limits. This also takes time, training and a maturity level puppies dont yet have.
Poodles and Doodles are extremely intelligent dogs but as young puppies they’re just not as sophisticated or even slef aware enough to grasp individual boundaries… yet.
Some puppies get the “no teeth rule” right away and mouthing/biting is never an issue again once they learn – especially once teething is over – but some puppies take longer and are just naturally more mouthy. Every puppy is unique.
Put in the time. Be patient and consistent and your puppy will eventually get there too.
Puppy Training classes are another GREAT IDEA for puppy owners and their puppies to learn how to train basic commands and also a great way to socialize your puppy with other puppies their age!
You can take a 6 wk training course at Petsmart or Petco for around $100 and it’s so worth it!
I can not recommend these Beef Gullet Chew Sticks enough for our puppy families! They can help keep your puppy occupied during crate training, help you during teething and also help give them a positive association to the crate, car rides, etc..
5-6″ Dog Chews, case of 25 to 50 on Amazon or Chewy!
Also another great article is TEACHING BITE INHIBITION – Relief from puppy mouthing by Melissa Alexander
Puppies start learning bite inhibition from their siblings and Mom. Puppies learn so much from eachother, it’s an actual law (in over 18 states) that puppies must remain with their littermates and Mother until they are at least 8 wks old.
As a breeder myself, I think this is a GREAT law and I wish it was in all 50 states.. especially, if it’s enforced… but unfortunately, there’s still a lot of irresponsible and uneducated dog breeders who send their dog’s puppies home between 4-6 wks old.
I can only speculate why people do this.. but my guess is it’s either because they don’t want to take care of the puppies any longer then they absolutely have to or they’re just totally clueless and uneducated about puppy development and the importance of early socialization in general. I’m not sure which is worse.
READ MORE: The True Cost Of Early Removal Of A Puppy From Its Mother And Litter Mates by SnowDogGuru.com
Between 6 to 8 weeks old puppies have a HUGE social awakening! This is the age when puppies really start to play with eachother, learn to eat solid kibble that’s not moistened for them.
Between 1-4 weeks old, a litter of puppies will spend most of their day nursing and sleeping and this is done on repeat. They’ll gently paw and nibble on eachother (when they’re awake) but what you would consider true puppy play, doesnt start until 5-6 wks old.
I’ve seen far too many posts from frustrated puppy owners online, who are struggling with their new puppy’s behavior problems only to find out that they’re so-called “breeder” sent their puppy home at 6 wks old..
The most common reason I’ve seen these “puppy sellers” use is “Mom was done weaning them” which is true, canine mothers are usually done weaning their puppies by 5 to 6 wks old…but they’ve JUST stopped nursing at 6 wks and some Moms nurse for 7-8 wks.
Nutrition is not the issue here though.. it’s the important social skills!
It literally takes 2 seconds and a Google search to learn how old a puppy should be before sending them home.
I’m always grateful to see new puppy owners actively seeking advice.. I just wish they would of done more research before they considered bringing a puppy home.
I don’t just blame irresponsible “puppy sellers” because it’s also the responsibility of “puppy buyers” to do their due diligence before buying a puppy! Regardless of how cheap or cute the puppy is or if its “just gonna be a pet” you still should educate yourself on puppy care and development and who you’re getting your puppy from.
Remember, this cute puppy will be with you (hopefully) for the next 10-15 years. Don’t disregard the importance of who and where you’re getting your puppy from and the care they’ve recieved as well as their parents.