Adult Teeth Behind Baby Teeth | Paediatric Dentist Stanmore.
Is your child’s adult tooth coming through behind a baby tooth? Learn why it happens, whether it’s normal, what parents should do, and when to see a children’s dentist.
Is Your Child’s Adult Tooth Growing Behind Their Baby Tooth?
One of the most common things parents notice during the tooth-changing years is an adult tooth appearing behind a baby tooth.
It can look unusual and understandably cause concern.
You may notice a new permanent tooth appearing behind the lower front baby teeth, sometimes giving the appearance of “shark teeth.”
The good news is that this is relatively common in children and, in many cases, the baby tooth will naturally become loose and fall out.
However, if the baby tooth remains firmly in place or the adult tooth continues to erupt in an unusual position, it’s worth having your child’s teeth assessed by a paediatric dentist.
Why Does an Adult Tooth Come Through Behind a Baby Tooth?
Normally, a permanent tooth develops underneath a baby tooth and gradually moves into position as the baby tooth becomes loose and falls out.
Sometimes, however, the permanent tooth doesn’t follow the expected path.
This can happen because:
- The permanent tooth is developing slightly behind the baby tooth
- The baby tooth has not become loose yet
- There is limited space in the child’s mouth
- The baby tooth’s root has not resorbed as expected
- The adult tooth is taking an unusual eruption path
- The child’s dental development is simply following a different pattern
The position of the permanent tooth can often improve naturally once the baby tooth falls out.
What Are “Shark Teeth”?
You may have heard parents or dentists refer to this as “shark teeth.”
The term describes a situation where a child’s permanent tooth appears behind the baby tooth instead of directly underneath it.
It is particularly common around the lower front teeth.
Although it can look alarming, it doesn’t necessarily mean that something is seriously wrong.
A dentist can assess the position of both teeth and determine whether monitoring is appropriate.
Should I Pull Out the Baby Tooth?
This is one of the most common questions parents ask.
Don’t try to forcefully remove the baby tooth yourself.
If the baby tooth is naturally loose, your child can usually allow it to fall out naturally.
If the baby tooth remains firmly in place while the permanent tooth continues to erupt, a dentist can assess whether the baby tooth needs to be removed.
The decision depends on your child’s individual dental development.
Could It Mean My Child Needs Braces?
Not necessarily.
A permanent tooth appearing behind a baby tooth does not automatically mean orthodontic treatment is required.
Your dentist may monitor:
- Tooth position
- Available space
- Jaw development
- Eruption pattern
- Alignment of neighbouring teeth
If there is significant crowding or another orthodontic concern, your dentist may recommend an orthodontic assessment.
Early identification can be useful because some developing problems are easier to manage when identified at the appropriate stage.
What Happens During a Children’s Dental Assessment?
At Centre of Dental Excellence, we provide a child-friendly approach to dental care.
Depending on your child’s age and circumstances, the dentist may:
✔ Examine the baby and permanent teeth
✔ Check the eruption pattern
✔ Assess available space
✔ Check the bite
✔ Discuss oral hygiene
✔ Take dental X-rays where clinically appropriate
✔ Monitor the developing permanent teeth
✔ Recommend further assessment if necessary
Parents will be given an explanation of what we’re seeing and what, if anything, needs to happen next.
Children’s Dentist in Stanmore
At Centre of Dental Excellence, our paediatric dental team provides preventive and restorative care designed around children’s individual needs.
Our children’s dental services include:
- Children’s dental examinations
- Preventive dentistry
- Fissure sealants
- Fluoride treatments
- Children’s fillings
- Dental trauma assessments
- Pulp therapy
- Children’s extractions
- Dental X-rays where appropriate
- Inhalation sedation where clinically indicated
We aim to make dental visits positive, comfortable, and informative for both children and parents.
Book a Children’s Dental Assessment
Centre of Dental Excellence
46 Church Road
Stanmore, HA7 4AH
📞 020 8420 7407
If your child’s adult tooth is coming through behind a baby tooth, contact our friendly paediatric dental team for an assessment and personalised advice.
Will the Adult Tooth Move Into the Correct Position?
Often, yes.
Once the baby tooth falls out, the tongue and surrounding tissues can help guide the permanent tooth towards a more appropriate position.
However, this doesn’t happen in every case.
The amount of available space, the angle of eruption, and the position of neighbouring teeth can all influence what happens next.
This is why monitoring your child’s dental development is important.
When Should Parents See a Dentist?
Arrange an assessment if:
- The baby tooth isn’t becoming loose
- The permanent tooth is fully visible behind the baby tooth
- The adult tooth appears significantly out of position
- Your child is experiencing pain or swelling
- Your child is having difficulty cleaning around the teeth
- Several adult teeth are erupting unusually
- You’re concerned about crowding or lack of space
Early assessment doesn’t necessarily mean your child needs treatment.
Sometimes the best approach is simply watching the teeth develop over time.
Why Are Regular Children’s Dental Check-Ups Important?
Children’s teeth and jaws are constantly developing.
Regular dental appointments allow your dentist to monitor:
🦷 Baby teeth
🦷 Permanent teeth
🦷 Tooth eruption
🦷 Jaw development
🦷 Oral hygiene
🦷 Tooth decay
🦷 Bite and alignment
This means potential problems can often be identified before they become more complicated.
How Can Parents Help at Home?
Good oral hygiene is particularly important when permanent teeth are erupting.
Encourage your child to:
- Brush twice a day with fluoride toothpaste
- Clean carefully around both baby and adult teeth
- Avoid frequent sugary snacks and drinks
- Attend regular dental appointments
- Tell you if they experience pain or sensitivity
If an adult tooth is difficult to reach because it is positioned behind a baby tooth, ask your dentist for personalised brushing advice.
Children’s Dentist Near Me in Stanmore
If you’re searching for a children’s dentist near me, paediatric dentist Stanmore, or kids dentist near me, Centre of Dental Excellence is conveniently located on Church Road.
We welcome families from:
Stanmore • Harrow • Bushey • Edgware • Pinner • Borehamwood • Northwood • Watford • North West London
Final Thoughts
Seeing an adult tooth appear behind a baby tooth can be worrying, but it is a relatively common part of childhood dental development.
In many cases, the baby tooth will become loose and fall out, allowing the permanent tooth to move into a more favourable position.
However, if you’re concerned, or if the baby tooth remains firmly in place, it’s best to have your child’s teeth checked rather than trying to remove the tooth yourself.
Early monitoring can provide reassurance and help identify any developing orthodontic or dental concerns at the right time.
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