Puppy Teething Timeline and How to Soothe Sore Gums

The teething timeline at a glance

Puppies go through two sets of teeth in their first year. The 28 baby teeth come in fast and fall out just as fast, replaced by 42 adult teeth. Most of the dramatic chewing you notice happens as adult teeth push the baby teeth out. Knowing the rough schedule helps you tell normal teething from a problem, and it explains the sudden urge to gnaw everything in reach around the four-month mark.

• 2 to 4 weeks: baby teeth begin erupting
• 5 to 6 weeks: full set of 28 baby teeth
• 12 to 16 weeks: baby teeth start falling out
• 4 to 6 months: adult teeth erupt, peak chewing
• 6 to 7 months: all 42 adult teeth in place

What is normal during teething

Expect intense chewing, some drool, mild gum tenderness, and tiny spots of blood on chew toys. You may find shed baby teeth on the floor, though puppies often swallow them harmlessly. Slightly reluctant eating of hard kibble is common because crunching hurts. A little fussiness or wanting to gnaw on cold surfaces fits the pattern too. None of this should cause major distress, big appetite loss, or a sick-acting puppy.

How to soothe sore gums safely

Cold and the right textures bring the most relief. Offer chilled (not frozen rock-solid) rubber teething toys, a damp washcloth twisted and frozen for a few minutes, or vet-approved chews sized for your puppy. Softening kibble with warm water makes meals comfortable during peak teething. Rotate a few toys so novelty keeps your puppy interested in chewing approved items instead of your furniture.

• Chill rubber toys in the fridge, not the freezer
• Freeze a damp twisted washcloth for short chewing sessions
• Soften kibble with warm water during sore phases
• Rotate two or three toys to keep them interesting

Redirecting destructive chewing

Teething puppies chew because they must, so the goal is redirection, not suppression. When your puppy grabs a shoe or table leg, calmly swap it for an approved toy and praise the switch. Puppy-proof low areas, tuck away cables, and supervise closely during the four-to-six-month peak. Crating or a playpen during unsupervised stretches protects both your puppy and your belongings. Consistency now builds chewing habits that last well past teething.

• Swap forbidden items for an approved chew, then praise
• Puppy-proof cords, shoes, and chair legs
• Supervise closely during the 4 to 6 month peak
• Use a playpen or crate when you cannot watch

What to avoid

Some popular chews do more harm than good. Very hard items like cooked bones, antlers, hooves, and hard nylon can crack teeth. Ice cubes are debated for the same reason, so favor soft-frozen options. Skip anything small enough to swallow or that breaks into sharp shards. Never give human teething gels containing benzocaine, which can be toxic to dogs. When in doubt about a chew's hardness, press your thumbnail into it; if it does not give at all, it is too hard.

Teething and eating

Sore gums often dent the appetite. A puppy that sniffs the bowl and backs away may simply find crunching painful. Soften meals with warm water for ten minutes and consider a brief switch to a meal topper to keep interest up. This overlaps with the broader question of a puppy not eating, so watch for other symptoms. Teething alone should not stop a puppy eating entirely for a full day; if it does, look for another cause.

When to call your vet

Most teething needs no vet visit, but some signs do. Call if a baby tooth has not fallen out while the adult tooth is already in (a retained tooth), if you see swollen or bleeding gums beyond the odd spot, persistent bad breath, broken adult teeth, or a puppy that stops eating for a full day. Trouble chewing that lasts well past seven months also deserves a check. This is general guidance, not a diagnosis, so let your vet examine anything that worries you.

• Retained baby tooth beside an erupted adult tooth
• Swollen, persistently bleeding, or very red gums
• Broken adult teeth or lasting bad breath
• Not eating for a full day during teething

Building good dental habits early

Teething is the ideal time to introduce tooth care, because handling the mouth now makes adult brushing easy later. Start by touching the gums and teeth gently with a finger, progress to a soft puppy toothbrush and dog-safe toothpaste, and keep sessions short and upbeat. Pair this with the calm daily structure of a routine like an 8-week-old puppy schedule, so mouth handling becomes just another predictable, low-stress part of the day.