Teething in Dogs: From Milk Teeth to Permanent


Just like humans, dogs also experience a process of dental evolution – from their milk teeth to the emergence of permanent teeth. Understanding the timeline and potential complications of this process can help pet owners ensure their furry friends maintain optimal oral health.

Birth to 8 Weeks: Toothless to Twenty-eight

Surprisingly, puppies are born toothless. Their first set of teeth, known as milk or deciduous teeth, start appearing around 2 to 4 weeks of age. By the time they are 8 weeks old, a healthy puppy will have a complete set of 28 milk teeth.

Teething in Dogs
Teething in Dogs

8 to 12 Weeks: Shedding Baby Teeth

From 8 to 12 weeks, puppies start losing their milk teeth – an event known as deciduous dentition. In most cases this process happens without any pain or discomfort. However it’s important to note that some pups may experience some irritation due to the new adult teeth trying to emerge from beneath the milk teeth.

12 to 16 Weeks: Permanent Teeth Come Through

By the time puppies are 16 weeks old, they should have their full set of 42 adult or permanent teeth. These include both incisors and molars which help them eat a variety of different foods.

📌 Also read our article on tips for raising a puppy.

1️⃣ The Risks of Feeding Human Food to Dogs

2️⃣ Potty Training Your Puppy: A Comprehensive Guide for New Dog Owners

Problems with Teething in Dogs

It’s important to note that if a puppy doesn’t get its full set of milk teeth by 8 weeks, or its permanent teeth by 16 weeks, it could be experiencing a dental problem. In some cases the deciduous teeth may fail to shed, leading to overcrowding later on. If this happens, your vet may need to trim or remove the excess teeth.

It’s also important to keep an eye out for any other signs of dental discomfort, such as bloody gums or excessive drooling. If you suspect your pup may be having trouble with its teeth, it’s best to consult a veterinarian immediately.

Taking Care of Your Dog’s Teeth

Once your pup completes its teething process, it’s important to take care of its teeth. Make sure to brush your dog’s teeth regularly with an enzymatic toothpaste and provide lots of chew toys. This will help keep plaque buildup at bay and prevent periodontal disease from developing.

Be sure to also book regular dental check-ups for your pup so the vet can look for any signs of gum disease or other dental issues. This will help keep your dog’s teeth healthy and strong for years to come!

Finally, it’s also important to provide your pup with a balanced diet that includes calcium-rich foods like meat and dairy products. Calcium helps build strong bones and teeth in dogs as well as humans, so make sure you’re giving your pup the nutrition it needs for optimal dental health.

Teething can be an exciting but stressful time for both pups and their owners. With proper care, however, you can ensure that your pup’s teeth remain healthy throughout its life!


Teeth are essential for dogs to eat and live a healthy life. To ensure your pup’s teeth remain healthy and strong, it’s important to provide dental care, take note of any signs of discomfort, and feed them a balanced diet rich in calcium.

By following these simple tips you can make sure that your pup has a bright future with strong teeth and pearly whites!

Happy teething!

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