Teens, ages 13 to 18
Growing up doesn’t mean outgrowing a pediatric dentist
The teenage years bring big changes, and your teen’s dental health is no exception. From braces and wisdom teeth to sports injuries, changing diets, and new oral hygiene habits, this is an important stage in building a healthy smile for adulthood.
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Busy teens. Flexible appointments.School, sports, and activities keep teenagers busy. With Saturday appointments at both locations, we make dental visits easier to fit into your family’s schedule
One family. One convenient visit.No need to spend the whole day at the dentist. We can coordinate appointments for siblings of different ages at the same time, whenever scheduling allows, so your family can get back to what matters.
Growing independence. Healthy smiles.Teenagers deserve to be heard. Our pediatric dentists engage directly with teens, helping them understand their oral health and build confidence
Why this is the age they disappear
Helping teens take ownership of their smile
At Children’s Dental Health Centre, our pediatric dentists specialize in caring for children and teenagers up to age 18. We understand that teens need a different approach than younger children, one that respects their independence, encourages open conversations, and helps them take ownership of their oral health. Our goal is to turn healthy childhood habits into lifelong routines, helping teens feel confident, informed, and comfortable taking care of their smiles as they grow into adulthood.
The teenage years are an important time for developing independence, confidence, and lifelong oral health habits. Between ages 13 and 18, teenagers begin making more of their own decisions about brushing, diet, and dental care. Our goal is to help them understand why their oral health matters, rather than simply telling them what to do.
At Children’s Dental Health Centre, our pediatric dentists take the time to connect with teenagers, listen to their concerns, and educate them in ways that are relevant to their lives. Whether it’s maintaining a confident smile, preventing cavities, managing braces, or understanding how dietary habits affect their teeth, we encourage teens to become active participants in their dental health.
Regular dental visits during these years are about more than just cleanings and checkups. They provide opportunities to reinforce healthy routines, build trust, and develop the confidence to make informed decisions independently.
Our goal is simple: help teenagers transition into adulthood with healthy smiles, positive dental experiences, and habits that last a lifetime.
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Ages 13 to 18
What’s at risk at this age
A different set of risks from any earlier stage, and most of them come from how they live, not how they are growing.
Acid erosion
Energy drinks, sports drinks and sour candy are acidic enough to dissolve enamel on contact. That is not decay, it does not come back, and we see a lot of it.
Wisdom teeth
Visible on x-ray years before they cause any trouble. Watching the angle and the room available means the decision gets made calmly, not in an emergency at twenty-two.
Braces and retainers
Cleaning around brackets is harder than it looks, and decalcification leaves permanent white marks. Retainer wear afterwards is the thing most teens quietly stop doing.
Whitening requests
Common at this age, and a fair thing to ask about. What is suitable depends on whether all the adult teeth are in and what is causing the colour in the first place.
Vaping and smoking
Both affect gum health and healing, and both are things a teenager will tell a dentist before they tell a parent. Knowing beats guessing.
Sport and mouthguards
Contact sport gets heavier at this age. A custom guard protects teeth that no longer have a spare set waiting behind them.
The one they will not mention
Energy drinks damage teeth a different way
Most people assume the problem with energy drinks and sports drinks is sugar, and that a sugar-free one is therefore fine. It is not. These drinks are acidic enough to dissolve enamel on their own, and the acid does its work whether or not there is any sugar in the can.
Enamel does not grow back. A cavity can be filled, but erosion thins the whole surface, and what we see in teenagers drinking several a day is teeth gone see-through at the edges and sensitive to cold, in a mouth with no cavities at all. Sour candy does the same thing, faster.
If giving them up is not going to happen, the practical version is this: drink it in one go instead of sipping over an hour, use a straw, rinse with water afterwards, and leave brushing for half an hour, because brushing softened enamel takes it away. That is a conversation a seventeen year old will actually have with you. Telling them to stop is not.
At home
What helps at this age
Most of this is aimed at them, not at you.
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Hand over the booking, but keep an eye on it
Teenagers who book their own appointments keep going as adults. Teenagers who are only ever told when to show up tend to stop the moment nobody is telling them.
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Do not brush straight after anything acidic
Enamel stays softened for around half an hour after a soft drink, a sports drink or sour candy. Brushing in that window scrubs the softened layer off. Rinse with water and wait.
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This doesn’t make sense, change to below
Keep That Straight Smile! Wear Your Retainer.
Getting your braces off is exciting, but keeping your teeth straight is a lifelong commitment! Teeth naturally shift over time, and without consistent retainer wear, they can gradually move out of alignment, potentially undoing years of orthodontic treatment.
At Children’s Dental Health Centre, we remind teenagers that wearing a retainer is just as important as wearing braces. Building a consistent retainer routine now can help protect their beautiful smile and reduce the likelihood of needing orthodontic treatment again in the future.
You worked hard for that smile. Let’s keep it that way!
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Protect Your Smile. Wear a Mouthguard!
From hockey and basketball to football and other contact sports, a properly fitted mouthguard can make a big difference in protecting your teen’s teeth from injury. At this age, most permanent teeth have already erupted, and unlike baby teeth, there are no replacement teeth waiting underneath.
A mouthguard helps reduce the risk of chipped, broken, or knocked-out teeth, as well as injuries to the lips and surrounding soft tissues. Our pediatric dentists can help your teen choose a comfortable, properly fitted mouthguard that they’ll actually want to wear.
The best mouthguard is one your teen wears consistently. Protecting their smile today can prevent costly and complicated dental treatment tomorrow!
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Open conversations. Healthy habits. Confident smiles.
We believe that great oral health starts with education, understanding, and open communication. Our pediatric dentists create a welcoming, judgment-free environment where teenagers feel comfortable asking questions, sharing concerns, and learning about their dental health. Rather than simply telling teens what to do, we focus on empowering them with the knowledge and confidence to make healthy choices independently. Through positive encouragement and personalized guidance, we help build lifelong habits that protect their smiles well into adulthood.
Questions
What parents ask at this age
My teenager refuses to go to the dentist. What now?
Common, and worth solving now, because teenagers who drop off often do not come back until something hurts in their twenties. A few things help. Book around their schedule, not yours. Let them come in without you in the room if they would prefer that. Let us talk to them directly. Teenagers usually engage well once they are treated as the patient and not as the subject of a conversation between two adults.
When should wisdom teeth come out?
Not automatically, and not on a schedule. We can see them on x-ray years before they cause any trouble, which means watching the angle they are growing at and whether there is room for them. Plenty of people have the space and never need anything done. Others are clearly heading for trouble, and removing them at seventeen is easier, with faster healing, than at twenty-five. Watching early is what lets that decision be made calmly instead of during an emergency.
Are energy drinks really that bad for teeth?
Yes, and for a reason most people do not expect. The damage comes from acid, not only from sugar, so a sugar-free version is not a safe swap. Acid dissolves enamel directly, and enamel does not grow back. Heavy users often have teeth that look see-through at the biting edges and are sensitive to cold, sometimes with no cavities at all. If stopping is not on the table, drinking it quickly instead of sipping, using a straw, rinsing with water and leaving brushing for half an hour afterwards all genuinely reduce the harm.
Does vaping affect teeth and gums?
Yes. It dries the mouth, which raises decay risk, and it irritates gum tissue and slows healing, which matters more if they are in braces or having anything done. Nicotine also narrows the blood supply to the gums, which can hide the early bleeding that would otherwise warn us about gum disease. Teenagers will often tell a dentist about this when they have told nobody else, and accurate information is a great deal more use to us than a guess.
Does my teenager still need to see a pediatric dentist?
Absolutely! Pediatric dentistry isn’t just for little kids. Our pediatric dentists receive specialized training in caring for children and adolescents, including the unique dental needs that arise during the teenage years.
For many teenagers, continuing with a dental team they already know and trust provides familiarity, comfort, and continuity of care. This can be especially valuable for teens with special healthcare needs, dental anxiety, or complex medical histories.
As teenagers become more independent, we also recognize that some may be ready to transition to a family or general dentist. When the time is right, our pediatric dentists will discuss this transition with you and your teen, considering their dental development, individual needs, and personal preferences.
If your family already has a general dentist, we’re happy to recommend transitioning your teen to their care. We can also provide a referral letter and relevant dental records to help ensure a smooth handover, so their new dental team understands their dental history and ongoing care needs.
Our goal is to support your teen’s dental health at every stage, whether that means continuing care with us or confidently transitioning to a family dentist.
My teen stopped wearing their retainer. Is it too late?
Not necessarily! Teeth can naturally shift over time after orthodontic treatment, especially when retainers are not worn consistently. Whether your teen needs a new retainer or additional orthodontic treatment depends on how much movement has occurred.
If the retainer no longer fits comfortably, don’t force it into place. Bring it to your child’s next dental appointment so our pediatric dentists can assess the position of their teeth and determine the best next steps.
This is another reason why routine dental visits every six months are so important! We encourage teenagers to bring their retainers to every checkup so our team can inspect their fit, condition, and effectiveness. Retainers can wear out, become damaged, or stop fitting properly as teeth and jaws continue to develop.
For children who have undergone early interceptive orthodontic treatment (Phase 1), the goal is often to create sufficient space for permanent teeth to erupt naturally and guide healthy jaw development. When treatment successfully addresses an underlying space or eruption problem, certain improvements may be more stable, reducing the likelihood of those specific problems returning. However, continued growth, tooth eruption, and natural tooth movement can still affect alignment, so ongoing monitoring remains important.
Our goal is to protect the progress your teen has made, identify changes early, and help maintain a healthy, confident smile as they grow into adulthood.
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