When Do Kids Lose Their First Tooth?

Child with gap-toothed smile at a wooden table — when do kids lose their first tooth milestone guide

When Do Kids Lose Their First Tooth?

Watching your child wiggle a loose tooth for the first time is one of those surprisingly emotional parenting moments. It signals the end of the baby-teeth era and the beginning of a whole new chapter. If you are wondering when to expect that first wobbly tooth, what to do when it falls out, and how to make the occasion feel special, this guide covers everything you need to know.


The Typical Timeline for Losing Baby Teeth

Most children lose their first baby tooth somewhere between the ages of 5 and 7, though some children start as early as 4 and others not until 8. The age at which your child's teeth first appeared as a baby is often a helpful indicator. Children who were early teethers tend to be early tooth-losers, too.

The lower front teeth (central incisors) are almost always the first to go, followed closely by the upper front teeth. From there, the process continues in a roughly predictable pattern through the early school years, finishing up around age 12 or 13 when the last of the baby molars eventually make way for permanent teeth.

Here is a general guide to the sequence:

Tooth Average Age of Loss
Lower central incisors 6–7 years
Upper central incisors 6–7 years
Lower lateral incisors 7–8 years
Upper lateral incisors 7–8 years
Lower canines 9–10 years
First molars 9–11 years
Second molars 10–12 years

Why the Age Varies So Much

Genetics plays a big role. If you or your partner lost teeth early, chances are your child will too. Beyond genetics, factors like nutrition, overall development, and even ethnicity can influence timing. There is a wide window of normal, and very few children fall outside of it in a way that requires concern.

If your child reaches 7 or 8 without any sign of a loose tooth, a visit to the dentist is a sensible step, but it is rarely cause for alarm.


What Does a Loose Tooth Feel Like for a Child?

For many children, discovering a wobbly tooth is equal parts exciting and unsettling. The tooth does not usually hurt, but the unfamiliar sensation can feel strange or even frightening for younger children. Reassurance goes a long way. Explaining that it is completely normal, that the grown-up tooth is simply pushing the baby tooth out to make room, helps children feel at ease.

Some children will wiggle their loose tooth constantly; others will avoid touching it altogether. Both responses are perfectly fine. The tooth will come out when it is ready.


How to Help a Loose Tooth Come Out

The old string-and-door trick is more legend than best practice. Dentists generally recommend letting the tooth fall out naturally, which prevents unnecessary bleeding or discomfort from a tooth that is not quite ready.

Encouraging your child to wiggle the tooth gently with clean fingers throughout the day is all the help most teeth need. Hard, crunchy foods like apples and carrots can also naturally encourage a loose tooth along.

When the tooth is hanging by a thread, your child may prefer to give it one gentle twist and pull. It should come out with little to no blood at that stage.


When the Tooth Falls Out: What to Do

A small amount of bleeding is normal. Have your child bite down gently on a clean piece of gauze or a damp cloth for a few minutes. The bleeding should stop quickly.

Rinse the mouth with warm water, and take a moment to celebrate. This is a genuine milestone.


Making the Moment Special

This is where the magic really happens. The tradition of the Tooth Fairy is beloved in many families, and there are beautiful ways to mark the occasion beyond leaving a coin.

A dedicated keepsake box gives the tiny tooth a proper home while it waits for the Tooth Fairy's visit. Our Deluxe Wooden Tooth Fairy Box is crafted from premium engraved beechwood and makes the whole ritual feel genuinely special. It is a keepsake that children want to hold onto, and one that parents are glad they kept.

If you would prefer something with a softer, more classic feel, our Wooden Tooth Fairy Box is a timeless solid-wood option that works beautifully for siblings to share.

Taking a photograph the day the tooth falls out is another simple ritual worth adding. The gap-toothed grin at age six is one of the most endearing faces your child will ever pull, and it only lasts a matter of weeks before the grown-up tooth begins to appear.


Caring for the New Permanent Tooth

Permanent teeth are the only set your child will have for the rest of their life, so good habits from the start matter. Brushing twice a day with a soft-bristled toothbrush and an age-appropriate fluoride toothpaste is the foundation. Flossing once a day becomes important as the permanent teeth grow in closer together.

Dental check-ups every six months keep the whole transition on track. The dentist can monitor whether incoming teeth are erupting in the right positions and catch any crowding issues early.


Frequently Asked Questions

What if a permanent tooth comes in before the baby tooth falls out? This is called "shark teeth" and is more common than most parents realise. The permanent tooth grows in behind the baby tooth rather than directly below it. If the baby tooth is still firmly in place after a few weeks, mention it to your dentist, who may recommend a simple extraction.

What if my child swallows their tooth? It happens, and it is harmless. The tooth passes through the digestive system without any issue. You can tell your child that the Tooth Fairy has extra ways of knowing, which tends to be a satisfying solution.

Should I keep baby teeth? Many parents do, and it is a lovely keepsake. A small engraved box keeps them safe and organised, and children often enjoy looking back at them years later.

Does losing teeth early mean adult teeth come in early? Generally yes, though not always. Earlier tooth loss tends to correlate with earlier eruption of permanent teeth, but individual variation is wide.


For more guides on capturing and preserving your child's most meaningful milestones, explore:


Losing a first tooth is one of childhood's most recognisable milestones, and it passes faster than you expect. A little preparation, a good keepsake box, and a camera on standby are all you really need to do it justice.