10 Signs Your Puppy Is Teething (and How to Help)

What’s normal, what’s not, and how to protect your home (and hands)

Puppy teething is one of the most confusing — and painful — stages of early dog ownership. One day your puppy is sweet and cuddly, the next they’re chewing everything in sight, acting irritable, and turning your hands into chew toys.

The good news?
Teething is temporary — and when you recognize the signs early, you can make it far easier for both you and your puppy.

Here are the 10 most common signs your puppy is teething, plus exactly what to do about each one.

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1. Excessive Chewing (On Everything)

This is the most obvious sign.

Teething puppies chew to:

  • relieve gum pressure

  • loosen baby teeth

  • soothe discomfort

Furniture, shoes, baseboards, fingers — nothing is off-limits.

How to help:
Provide multiple safe chew options with different textures and rotate them daily.

💡 Pro Tip: Teething can be destructive without preparation — learn more about protecting your home during teething in How to Puppy-Proof Your Home Like a Pro.

2. Swollen or Red Gums

During teething, gums may look:

  • slightly swollen

  • red or irritated

  • sensitive to touch

This is normal as long as there’s no pus or severe pain.

How to help:
Offer soft rubber chews or chilled (not frozen solid) teething toys.

3. Increased Drooling

Extra saliva helps lubricate sore gums.

You may notice:

  • wet spots on bedding

  • constant licking

  • damp toys

How to help:
Keep absorbent towels handy and provide appropriate chew outlets.

4. Nipping and Biting Hands More Often

Teething discomfort makes puppies mouth more intensely.

This isn’t aggression — it’s instinctive relief-seeking.

How to help:
Redirect biting immediately to toys and end play briefly if biting continues.

5. Chewing More During Rest or Bedtime

Teething pain often feels worse when puppies are tired.

You may notice increased chewing:

  • before naps

  • at night

  • during calm moments

How to help:
Offer a calming chew before rest to help soothe gums.

6. Finding Tiny Teeth Around the House

Puppies lose baby teeth between 3–6 months of age.

Most are swallowed — some end up on the floor or toys.

How to help:
This is normal. No action needed unless bleeding or pain appears excessive.

7. Slight Bleeding on Toys or Chews

Small spots of blood are common during tooth loss.

⚠️ Heavy bleeding, swelling, or strong odor is not normal.

How to help:
Stick to soft chews and monitor closely.

8. Decreased Appetite (Temporarily)

Sore gums can make eating uncomfortable.

Your puppy may:

  • eat slower

  • avoid hard kibble

  • drop food

How to help:
Soften food slightly with warm water during peak teething days.

9. Irritability or Shorter Attention Span

Discomfort affects mood.

Your puppy may seem:

  • less patient

  • more restless

  • less focused during training

How to help:
Keep training sessions short, positive, and low-pressure.

💡 Pro Tip: Many comfort-seeking behaviors appear during teething — learn how to support your puppy in Helping Your Puppy Adjust to Being Away From Its Litter.

10. Seeking Cold Surfaces or Objects

Cold helps numb sore gums.

Puppies may:

  • chew metal bowls

  • lie on tile

  • prefer cool toys

How to help:
Offer chilled teething toys (never frozen hard enough to damage teeth).

When Does Puppy Teething Start and End?

Typical timeline:

  • baby teeth appear: 2–4 weeks

  • teething begins: ~12 weeks

  • adult teeth emerge: 4–6 months

  • teething ends: ~6–7 months

Every puppy is slightly different.

What NOT to Do During Teething

🚫 Don’t punish chewing
🚫 Don’t use bitter sprays on gums
🚫 Don’t allow unsafe household items
🚫 Don’t ignore excessive pain or infection signs

Teething needs management, not discipline.

Final Thought

Teething doesn’t turn puppies into monsters — it turns them uncomfortable.

With patience, redirection, and the right tools, this phase passes quickly — and sets the foundation for healthy adult chewing habits.

Your puppy isn’t being difficult.
They’re growing.