Puppy Teething Survival Guide: What Nobody Warns You About the Chewing Phase

Dodo lost her first tooth at 14 weeks and our apartment became a chew-toy warzone. Here's the full teething timeline, what actually helped soothe her gums, and what was a total waste of money.

Puppy Teething Survival Guide: What Nobody Warns You About the Chewing Phase

Dodo lost her first baby tooth at 14 weeks old. I found it stuck to my sock, which is honestly the most on-brand way to discover your puppy is teething. Over the next three months, our apartment turned into a chew-toy warzone, and I learned more about puppy teeth than I ever expected to know.

She's seven months old now and we're officially on the other side of it. If you're currently living through the teething phase with your puppy, I want to walk you through what actually happens week by week, what worked for us, and what I wish I'd known before Dodo decided my baseboards were her personal chew stick.

How Many Teeth Do Puppies Have (And Why Are They So Sharp)

Puppies are born without teeth. Around three weeks old, their baby teeth start poking through, and by six to eight weeks they have a full set of 28 tiny, razor-sharp teeth. I cannot stress enough how sharp puppy teeth are. Alice never drew blood when she was a puppy (or maybe I just blocked that memory), but Dodo's baby teeth felt like actual needles during play.

Adult dogs end up with 42 permanent teeth, which means your puppy needs to lose all 28 baby teeth and grow in 42 new ones over the course of a few months. That's a lot of dental activity happening in a very small mouth.

The Puppy Teething Timeline (What We Actually Experienced)

Every puppy is slightly different, but here's a general breakdown based on what I observed with Dodo and what our vet confirmed:

The peak of the chaos for us was between 14 and 20 weeks. Dodo was chewing on furniture legs, door frames, shoes, my hands, Alice's ears (Alice was not amused), and basically anything she could get her mouth on. I remember texting my friend at 5am saying "she ate a piece of my couch" and that was just a normal Tuesday.

Signs Your Puppy Is Teething

You'll probably figure this out pretty quickly because your puppy will suddenly become a tiny destruction machine, but here are the specific signs I noticed with Dodo:

She started drooling more than usual around 14 weeks. Her gums looked red and swollen in certain spots, especially where new teeth were pushing through. She became obsessed with chewing on hard surfaces like table legs and the metal part of her crate. I found tiny blood spots on her toys, which freaked me out the first time but our vet said it was completely normal as baby teeth loosen and fall out.

She also got more mouthy during play. Dodo was already a bitey puppy (Chowdoodle thing, maybe), but during peak teething she was constantly trying to put her mouth on my hands, my sleeves, my hair, anything within reach. The biting wasn't aggressive, she was just trying to relieve the pressure in her gums.

One thing I didn't expect was that she occasionally lost her appetite for a day or two when a bunch of teeth were coming in at once. Our vet said this is normal because their gums are sore and eating hard kibble can be uncomfortable. We soaked her food in warm water during those days and she ate it fine.

What Actually Helped (And What Was a Waste of Money)

I tried basically everything during Dodo's teething phase. Here's my honest breakdown:

Worth Every Penny

Frozen KONG Classic — I'd stuff it with peanut butter and freeze it overnight. The cold soothed her gums and it kept her busy for 20-30 minutes. We went through phases where I was prepping three of these every night for the next day. This was our single most-used item during teething.

KONG Classic Dog Toy — we use the small size for Dodo. I'd recommend having at least two so you can rotate them from the freezer.

Frozen washcloths — I soaked a washcloth in water, twisted it into a rope shape, and froze it. Dodo loved gnawing on these and they cost literally nothing. The texture seemed to feel good on her gums. I kept three in rotation in the freezer at all times.

Nylabone Puppy Teething Keys — these are softer than regular Nylabones and designed specifically for teething puppies. Dodo carried hers around everywhere for about two months straight.

Frozen carrots and blueberries — cheap, healthy, and the cold helped with gum inflammation. Dodo still loves frozen blueberries as a treat even now that teething is over.

Didn't Work For Us

Those rubber teething rings that look like baby toys — Dodo had zero interest. She looked at them, sniffed them, and walked away. Maybe they work for other puppies but ours was not impressed.

Rope toys — these are fine for tug games but Dodo would shred them and try to eat the fibers, which made me nervous about intestinal blockages. We stopped offering these unsupervised.

Antlers and hard bones — our vet specifically told us to avoid anything harder than a fingernail during the teething phase because puppy teeth (and incoming adult teeth) can fracture on super hard chews. We saved the antlers for after her adult teeth were fully in.

How to Protect Your Furniture (Lessons Learned the Hard Way)

I'm going to be real with you: we lost a pair of shoes, one corner of our couch, and a section of baseboard during Dodo's teething. Here's what I'd do differently if I could go back:

Bitter apple spray actually works if you apply it consistently. I sprayed it on furniture legs and door frames every morning for about six weeks. Dodo would approach, lick, make a disgusted face, and walk away. The key is reapplying daily because it wears off.

Keep shoes behind closed doors. This sounds obvious but I learned it after my favorite sneakers became a chew toy at 4am. Puppies are opportunistic and a teething puppy will chew whatever is accessible.

Redirect immediately and every single time. When Dodo went for something she shouldn't chew, I'd say "ah ah," remove her from the item, and immediately hand her an appropriate chew toy. After hundreds of repetitions (literally hundreds), she started going to her toy basket on her own when she needed to chew.

Grannick's Bitter Apple Spray — we went through two bottles during the teething phase. Worth it to save your furniture.

When to Call Your Vet About Teething

Most teething is completely normal and doesn't require a vet visit, but there are a few situations where you should call:

If your puppy still has baby teeth that haven't fallen out by seven months old, they might have retained deciduous teeth. This happened to a friend's dog and the baby teeth needed to be extracted during their spay surgery. Retained teeth can cause the adult teeth to grow in crooked and can trap food between the teeth, leading to decay.

If your puppy's gums are extremely swollen, bleeding heavily (more than just light pink spots on toys), or if they completely stop eating for more than two days, call your vet. A little blood and some appetite changes are normal, but anything extreme warrants a check.

If you notice a foul smell coming from your puppy's mouth during teething, that could indicate an infection where a tooth is coming in. Our vet checked Dodo's mouth at every puppy visit and everything was fine, but it gave me peace of mind.

Alice's Patience During Dodo's Teething (A Brief Appreciation)

I have to give Alice credit here because living with a teething puppy when you're a nine-year-old senior dog is not easy. Dodo tried to chew on Alice's ears, her tail, her legs, basically any body part within reach. Alice handled it with more grace than I would have. She'd give a low grumble, stand up, and move to her bed. Occasionally she'd do a corrective snap (no contact, just air) when Dodo was being too persistent, and honestly that taught Dodo bite inhibition faster than anything I did.

If you have a multi-dog household and your older dog is correcting the puppy's mouthing with appropriate signals (grumbles, air snaps, turning away), let them. Dogs teach each other bite pressure better than humans can. Obviously intervene if it escalates, but normal corrections are part of the process.

The Light at the End of the Tunnel

Teething ends. I know it doesn't feel like it when your puppy is gnawing on your hand at 2am, but it genuinely does end. Dodo's chewing intensity dropped dramatically around six months, and by seven months she was only chewing on her designated toys. She still loves a good chew session (she's a dog, after all), but the frantic, desperate, must-chew-everything energy is gone.

The whole phase lasted about three months at peak intensity for us. Looking back, the things that made the biggest difference were having frozen KONGs always ready, being consistent about redirecting to appropriate toys, and accepting that some household items were going to get sacrificed along the way. My baseboard still has teeth marks in it and honestly I think it adds character.

If you're in the thick of it right now, stock up on frozen treats, put your nice shoes away, and know that your puppy isn't being bad. Their mouth literally hurts and chewing is the only relief they have. You'll get through it, and you'll probably find a tiny tooth stuck to your sock one morning, and it'll be weirdly cute.

Related posts you might find helpful:

• Why Your Puppy Bites Everything (And How to Survive It)
• Crate Training a Stubborn Puppy: Our Honest Timeline
• The Best Long-Lasting Chews That Aren't Rawhide