How Long Does Teething Last in Puppies?
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How Long Does Teething Last in Puppies?

Teething is a natural and important phase in a puppy’s development. Understanding how long teething lasts and what to expect can help pet owners provide the best care during this sometimes challenging time.
What is Teething in Puppies?

Teething refers to the process where a puppy’s baby teeth (also called deciduous teeth) fall out and are replaced by adult teeth. This process is crucial for the puppy’s oral health and overall development.
Timeline of Puppy Teething
| Age (Weeks) | Development Stage | Description |
|---|---|---|
| 3-4 | Baby teeth start to erupt | Puppies begin to get their first set of teeth. |
| 8-12 | Baby teeth begin to fall out | Loose baby teeth start to fall out. |
| 12-16 | Adult teeth erupt | Permanent teeth start to come in. |
| 16-20 | Teething usually completes | Most puppies have their full adult teeth. |
How Long Does Teething Last?
Typically, the teething process in puppies lasts from about 3 weeks of age until they are 4 to 5 months old. This means the entire process can take approximately 12 to 16 weeks.
Signs and Symptoms of Teething
- Increased chewing and biting
- Drooling more than usual
- Swollen or tender gums
- Mild irritability or fussiness
- Decreased appetite in some cases
How to Help Your Puppy During Teething
- Provide Chew Toys: Safe chew toys can soothe sore gums and prevent destructive chewing.
- Cold Treats: Chilled toys or frozen carrots can reduce gum inflammation.
- Regular Vet Checkups: Ensure teeth are developing properly and no infections occur.
- Maintain Oral Hygiene: Gently brushing your puppy’s teeth can help prevent plaque buildup.
Common Questions About Puppy Teething
When do puppies start teething?
Puppies usually start teething around 3 to 4 weeks old when their baby teeth begin to erupt.
How many teeth do puppies have?
Puppies have 28 baby teeth, which are eventually replaced by 42 adult teeth.
Is it normal for puppies to chew everything?
Yes, chewing is a natural behavior during teething as it helps relieve gum discomfort.
When should I be concerned about teething?
If your puppy shows excessive bleeding, swelling, or refuses to eat for more than a day, consult your veterinarian.
Conclusion
Teething is a temporary but important stage in your puppy’s life. By understanding the timeline and symptoms, and providing appropriate care, you can help your puppy transition smoothly to adulthood with a healthy set of teeth.
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