Puppy Teething: Symptoms & Relief Strategies

Stephen Smith - Founder Ask Bailey • November 04, 2025 • 9 min read

A close-up photograph of an adorable 4-month-old golden retriever puppy with slightly swollen pink gums, gently chewing on a blue frozen rubber Kong toy. The puppy's mouth shows a mix of small baby teeth and emerging adult teeth. In the soft-focused background, a comfortable puppy crate with soft bedding is visible, and scattered around are various colorful teething toys. Natural window light illuminates the puppy's face, capturing the expression of relief and comfort while chewing. The overall mood is warm and supportive, showing the reality of puppy teething in a home environment.

Understanding Puppy Teething: What's Really Happening

If your adorable new companion has suddenly transformed into a chewing machine, you're likely experiencing one of puppyhood's most trying phases: teething. This natural developmental process involves your puppy's baby teeth being gradually replaced by permanent adult teeth—and it can feel like your home is under siege. ^[1]

Teething isn't just about new teeth breaking through. It's a biological milestone that serves an important purpose. As adult teeth develop and push upward through the jawbone, they create pressure on the roots of baby teeth, causing discomfort and inflammation in your puppy's gums. This discomfort is what drives the relentless chewing behavior you're witnessing. Understanding this helps reframe the situation: your puppy isn't being destructive or naughty—they're simply trying to manage physical pain the only way they know how. ^[2]

By the time your puppy reaches adulthood, they'll have exchanged all 28 baby teeth for a complete set of 42 permanent adult teeth, including 10 molars that only appear in the adult dentition. ^[1] This complete transformation typically concludes between 6 to 7 months of age, though the most intense period usually occurs between 4 to 5 months. ^[2]

The Teething Timeline: When to Expect What

Knowing what to expect at each stage helps you prepare appropriately and recognize when something might be amiss. Here's what the typical teething progression looks like: ^[1]

2-3 Weeks Old: Your puppy's first incisors begin to emerge—though you may not notice much at this stage
4-6 Weeks Old: Canines and premolars follow, and your puppy now has a complete set of 28 baby teeth
8 Weeks Old: Most puppies have their full deciduous (baby) teeth
12-16 Weeks Old: The transition begins as baby teeth start to loosen and fall out, with adult teeth beginning their eruption
4-6 Months Old: Adult canines, premolars, and molars emerge in earnest
6-8 Months Old: By this point, your puppy should have all 42 permanent teeth and teething should be largely complete

One important note: large-breed dogs typically develop their adult teeth earlier than small-breed puppies, though the overall process may take longer for larger dogs to fully complete. ^[3]

Recognizing Teething Symptoms in Your Puppy

Teething symptoms vary from puppy to puppy, but knowing what to look for helps you distinguish between normal teething behavior and potential health concerns. Here are the most common signs: ^[1]

Excessive Chewing: Your puppy targets anything and everything—shoes, furniture, hands, and toys. This is the hallmark symptom as they instinctively work to soothe sore gums
Increased Drooling: Expect noticeably more slobber than usual as gum inflammation increases saliva production
Visible Tooth Loss: You may find tiny teeth around your home, or notice gaps where baby teeth have fallen out
Swollen, Red Gums: Gum tissue appears inflamed and tender, often accompanied by your puppy frequently pawing at their mouth
Reduced Appetite: Some puppies become picky eaters during teething because chewing and eating cause discomfort ^[3]
Increased Nipping and Mouthing: Your puppy may be more mouthy during play, using their teeth more frequently to explore and seek relief
Restlessness and Whining: Discomfort can lead to behavioral changes, including nighttime whining and difficulty settling down ^[1]

While teething itself doesn't directly cause diarrhea, secondary factors like stress or accidentally swallowing foreign objects during intense chewing sessions might contribute to mild digestive upset. If diarrhea persists beyond 24 hours, is accompanied by vomiting or lethargy, or shows signs of dehydration, contact your veterinarian immediately. ^[1]

Proven Relief Strategies for Teething Discomfort

The good news is that several evidence-based strategies can significantly reduce your puppy's discomfort and protect your belongings. Here are the most effective approaches: ^[2]

Frozen Toys and Treats

Cold therapy is one of the most effective natural remedies for teething pain. The cold temperature numbs sore gums and reduces inflammation, providing immediate relief. ^[2]

Freeze rubber toys like Kongs filled with puppy food mixed with water for extended chewing sessions
Soak clean washcloths in cold water, wring them out, and place them in the freezer for a few minutes before offering to your puppy
Try frozen dog-safe vegetables like carrots, green beans, or blueberries—always check with your vet first ^[3]
Avoid ice cubes, which are too hard and can damage developing teeth ^[3]

Strategic Toy Selection

Not all toys are created equal when it comes to teething. Offering variety helps you discover what your individual puppy prefers, while ensuring safety. ^[1]

Provide a mix of rubber and soft toys designed specifically for teething puppies
Avoid extremely hard toys or bones that are so rigid you cannot indent them with your fingernail, as these can crack developing teeth ^[3]
Rotate toys regularly to maintain novelty and interest
Supervise all chewing sessions to ensure safety and prevent choking hazards
Consider breed-specific teething bones from reputable brands that are appropriately sized for your puppy ^[2]

Specialized Teething Treats

The pet market offers numerous treats specifically formulated to address teething discomfort. Look for products containing calming ingredients like chamomile or lavender, and always select treats appropriately sized for your puppy's age and breed. ^[1]

Gentle Gum Massage

While less dramatic than other methods, gentle massage can provide comfort. Using a clean finger, softly massage your puppy's gums in circular motions. This can help soothe inflammation and provide comfort during difficult periods.

Puppy-Proofing Your Environment

Prevention is as important as treatment. Create an environment that minimizes temptation and protects your belongings: ^[3]

Remove medications, trash, batteries, cleaning supplies, and toxic foods from puppy reach
Ensure all indoor and outdoor plants are non-toxic to dogs
Move electrical cords away from curious puppies
Use baby gates to restrict access to stairs and areas where you don't want your puppy exploring
Store shoes, socks, and other tempting items in closed closets or drawers
Provide a secure crate with soft bedding, water, and appropriate toys as a safe space

Managing Teething Behavior: Bite Inhibition Training

During teething, puppies often become increasingly mouthy. Teaching appropriate bite behavior now prevents problems later. ^[2]

When your puppy nips or bites you during play, immediately mimic the high-pitched yelp that puppies use to signal pain to each other. A loud "OW!" should startle your puppy enough to cause them to back off. When they do, immediately reward them with praise and treats. This teaches them that biting ends playtime and attention. ^[2]

If your puppy continues nipping aggressively after the yelp method, quietly remove yourself from the interaction. Walk away or gently place them in their crate for a brief timeout. This teaches them that mouthing behavior results in loss of attention and play—a powerful motivator for puppies. ^[4]

When your puppy gets the urge to bite during play, immediately redirect them to an appropriate toy. This positive redirection teaches them what they can and cannot chew on while providing an outlet for their natural instincts. ^[5]

Distinguishing Teething from Behavioral Biting

Not all puppy mouthing is teething-related. Understanding the difference helps you respond appropriately: ^[5]

Teething-Related Chewing: Focused on objects, gentle, and driven by discomfort. Your puppy seeks relief through chewing rather than seeking attention or play
Behavioral Biting: Occurs during social interactions, especially when your puppy is overstimulated or seeking attention. It's part of play behavior and social engagement

Teething behavior responds well to physical relief strategies and redirection to appropriate chew toys. Behavioral biting requires consistent training, clear boundaries, and positive reinforcement. If biting persists beyond the teething phase or escalates in intensity, consult with your veterinarian or a certified professional dog trainer. ^[5]

Important Considerations and When to Call Your Vet

While teething is a normal developmental process, certain situations warrant veterinary attention:

Retained Baby Teeth: If baby teeth don't fall out as adult teeth emerge, they can cause misalignment and should be evaluated by your vet ^[1]
Excessive Bleeding: Minor bleeding when teeth fall out is normal, but excessive bleeding warrants investigation
Fever or Lethargy: While teething causes discomfort, it shouldn't cause fever. These symptoms suggest infection or another condition
Persistent Behavioral Issues: If aggression over toys or persistent mouthing doesn't improve with training and management, professional guidance is needed ^[3]
Abnormal Tooth Development: Misalignment or unusual growth patterns should be evaluated

Building Lifelong Dental Health Habits

The teething phase is an ideal time to introduce dental care routines that will benefit your dog throughout their life. Beginning to brush your puppy's teeth during this period establishes positive associations with oral care and lays the foundation for a lifetime without painful dental issues. ^[5]

Start with short, positive sessions using dog-specific toothpaste (human toothpaste is toxic to dogs). Let your puppy lick the toothpaste from your finger, gradually progressing to gentle brushing of the outer surfaces of their teeth. Consistency matters more than duration—even 30 seconds daily is beneficial.

Key Takeaways for Navigating the Teething Phase

Puppy teething is temporary, but it requires patience, preparation, and understanding. Remember these essential points:

Teething is a normal developmental milestone, not misbehavior—your puppy isn't trying to be destructive
The most intense phase typically lasts 4-5 months, with most puppies having all permanent teeth by 6-7 months
Frozen toys, appropriate chew items, and environmental management provide the most effective relief
Redirect mouthing behavior to appropriate toys and use positive reinforcement training
Distinguish between teething-related chewing and behavioral biting to respond appropriately
Puppy-proof your home to protect both your belongings and your puppy's safety
Use this phase to establish lifelong dental care habits
Contact your veterinarian if you notice retained baby teeth, excessive bleeding, or behavioral concerns that don't respond to management

With the right strategies and a compassionate mindset, you and your puppy can navigate this challenging phase successfully. Before you know it, you'll have a fully-teethed adult dog—and hopefully, most of your shoes will still be intact!

Sources & References

#puppy care#teething#puppy training#dog health#pet behavior

Frequently Asked Questions

Puppies typically get their first set of baby teeth at 5-6 weeks of age. The transition to adult teeth begins around 12-16 weeks when baby teeth start to loosen and fall out. The most intense teething period usually occurs between 4-5 months of age. [Source 1, 2]

Most puppies have their complete set of 42 permanent adult teeth by 6-7 months of age. The entire teething process typically spans 4-5 months, with the most intense discomfort occurring in the middle of this period. [Source 2, 4]

The best teething toys include rubber toys like Kongs, soft toys designed for teething, and appropriately-sized breed-specific teething bones. Frozen toys provide additional relief. Avoid extremely hard toys or bones that can't be indented with a fingernail, as these can damage developing teeth. [Source 1, 3]

Yes, some puppies eat less during teething because chewing and eating cause discomfort. However, if your puppy stops eating entirely or shows signs of illness, consult your veterinarian. [Source 3]

Use the yelp method: when your puppy bites, make a high-pitched 'OW!' sound to startle them. When they back off, reward them immediately. If this doesn't work, quietly remove yourself from play or place them in their crate for a timeout. Always redirect biting to appropriate toys. [Source 2, 4]

Teething itself doesn't directly cause diarrhea, but secondary factors like stress or swallowing foreign objects during intense chewing can contribute to mild digestive upset. If diarrhea persists beyond 24 hours or is accompanied by vomiting or lethargy, contact your vet. [Source 1]

Safe frozen options include dog-safe vegetables like carrots, green beans, blueberries, and seedless watermelon. Frozen washcloths and KONG toys filled with puppy food are also effective. Avoid ice cubes, which are too hard and can damage teeth. Always check with your vet before introducing new foods. [Source 3]

Yes, retained baby teeth can cause misalignment and should be evaluated by your veterinarian. If baby teeth don't fall out as adult teeth emerge, your vet may recommend extraction to ensure proper dental development. [Source 1]