If your puppy’s teeth have found your hands, ankles, and favorite sweatshirt sleeve, welcome to the club. Every litter we raise goes through this. Eight weeks old, sharp little needle teeth, and a whole lot of enthusiasm. It’s normal, and the good news is it passes. We follow the positive reinforcement approach that trainers like Zak George teach, so none of this involves yelling, thumping noses, or holding mouths shut.
Why Puppies Bite in the First Place
Puppies explore with their mouths. They don’t have hands. They also learned from their littermates that a little chomp is how you play, and that a loud yelp means “ouch, too hard.” When Luna’s pups play, the squealing starts about two minutes in. That’s them teaching each other.
Then there’s teething. Between roughly 3 and 6 months, their baby teeth fall out and adult teeth come in. Gums are sore, and chewing feels good. So a puppy that nips more in the late afternoon is often just tired, sore, or both.
What Actually Works
Trade the hand for something better
Keep a toy in your pocket or within reach at all times. When teeth touch skin, calmly slide a toy into the puppy’s mouth instead. The second they chomp on the toy, say “yes” and praise them. You’re not saying “don’t bite.” You’re showing them what they’re allowed to bite, which is a much easier lesson for a puppy to understand.
We like a stuffable rubber toy for this. The KONG Puppy rubber toy is soft enough for baby teeth, and you can smear a little peanut butter inside or freeze it. It’s the thing we reach for when a puppy needs to settle down and has run out of other ideas. The medium size fits our mini Goldendoodles well.
Give sore gums something to work on
A puppy with nothing to chew will chew you. Rotate a few different textures so they don’t get bored. A freezable teething ring is great during the worst of it. Something like the Nylabone Puppy soothing ring goes in the freezer for twenty minutes, and the cold takes the edge off sore gums. Always watch your puppy with any chew, and toss anything that’s breaking into pieces.
Stop the game when the teeth come out
Puppies bite more when play gets wild. When teeth land on you, stop moving. Say “oops” in a calm voice, and stand up or turn away for ten or twenty seconds. No scolding, no big reaction. Then come back and play again. After a handful of repeats, most puppies work out that teeth end the fun. Say it the same way every time, and everyone in the house needs to do the same thing. Consistency matters more than anything else here.
Exercise first, then train
A tired puppy is a gentler puppy. A short walk or a few minutes of fetch before you sit down for training makes a huge difference. But be careful about the opposite problem. An overtired puppy gets mouthy and wild in the evening, and no amount of training will fix it. That’s a nap problem. Put them in the crate or a safe pen with a chew and let them reset.
For that, a puppy playpen is handy. It gives you a safe spot to park your puppy for a calm break while you cook dinner or answer the door, so you don’t end up in a wrestling match when everyone’s tired. We use the same idea with every litter.
A Few Things for the Kids
If you have kids at home, this part matters. Children squeal and run, and that makes a puppy want to chase and grab. Teach them to stand still like a tree and keep their hands tucked in when the puppy gets mouthy. Give the kids a toy to hold and toss, so the puppy learns that small humans mean fun games with toys, not nibbling on fingers. Always supervise, and when the puppy gets wound up, it’s time for a break in the pen.
What to Skip
Please don’t hold your puppy’s mouth closed, flick their nose, or yell. It can make them scared of hands, or turn biting into a game of chase. It also makes training harder later. Stick with calm, boring, and consistent.
Also, don’t encourage rough play with your hands, even when it seems cute at 9 weeks. A 9-week-old nipping your fingers is adorable. A 40-pound adolescent doing the same thing is not.
How Long Will It Last?
Most puppies calm down a lot by 4 to 6 months, once the adult teeth are in. If you keep at it every day, you’ll see progress within a couple of weeks. It won’t be a straight line. You’ll have good days and days when you wonder what happened. That’s normal too.
If your puppy seems aggressive, growls with stiff body language, or the biting is getting worse instead of better, talk to your vet or a certified trainer. Most of the time, though, it’s just a puppy being a puppy.
You’ve got this. And keep a toy handy.
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Featured image: Photo by April Walker on Unsplash