At What Age Can a Young Person Get Dental Implants?

Introduction

Losing a tooth as a young person can feel distressing. Whether it is the result of an accident, a congenital condition, or tooth decay, many young patients and their parents understandably want to explore permanent solutions as soon as possible. Dental implants are a well-established long-term option for replacing missing teeth in adults, which is why so many people search online for guidance on whether they are suitable for teenagers and younger adults.

The minimum age for dental implants is a question that comes up frequently in dental consultations. The answer is not simply a matter of reaching a certain birthday — it involves a careful clinical assessment of jawbone development, overall dental health, and individual circumstances.

This article explains the key factors that influence whether dental implants are appropriate for young people, what the alternatives may be, and why a thorough professional evaluation is always an essential first step before any treatment decisions are made.

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What is the minimum age for dental implants?

The minimum age for dental implants is generally considered to be when the jawbone has finished developing — typically around 18 years old for females and 20 years old for males, though this varies individually. Placing implants before skeletal maturity may affect long-term outcomes, so a clinical assessment is always required to evaluate bone development.

Why Age Matters: The Science of Jawbone Development

Understanding why age is such an important factor in dental implant eligibility starts with the biology of the human jaw. Unlike natural teeth, which can shift position slightly as the jaw grows, a dental implant is anchored directly into the jawbone and remains fixed in that position permanently. This is one of the key qualities that makes implants so effective — but it also means that placement timing is critical.

During childhood and adolescence, the jaw continues to grow and change shape. The alveolar bone — the part of the jaw that holds the teeth — develops alongside the rest of the facial skeleton. If a dental implant is placed before this growth is complete, the surrounding bone and neighbouring teeth may continue to change position while the implant stays static. This can result in the implant appearing to sink or shift relative to adjacent teeth over time, potentially compromising both the aesthetic outcome and the structural integrity of the restoration.

Skeletal maturity is typically reached somewhere between the ages of 17 and 21, with some variation depending on genetics, biological sex, and individual development. Females tend to complete jawbone growth slightly earlier than males, usually around 17 to 18 years of age, while males may not reach full skeletal maturity until their late teens or early twenties.

Because growth rates vary, chronological age alone is not a reliable indicator. A dental professional would typically use clinical assessment tools — including X-rays or CBCT (cone beam computed tomography) scans — to evaluate bone development before recommending implants for a younger patient.

What Is the Recommended Minimum Age for Dental Implants?

While there is no single universally fixed minimum age that applies to every individual, most clinical guidance indicates that dental implants should not be placed until jawbone growth is substantially complete. In practical terms, this generally means:

• Females: Typically not before the age of 17–18
• Males: Typically not before the age of 18–21

These figures represent general guidance, not absolute thresholds. Every patient is different, and a thorough clinical evaluation remains the only reliable way to determine whether a young person's jaw development is sufficiently complete to support implant placement.

It is also worth noting that dental implant treatment is not solely determined by bone maturity. Other clinical factors — including overall oral health, gum health, bone density and volume, systemic health conditions, and lifestyle considerations such as smoking — all play a role in assessing suitability. For young patients, a dentist may also consider psychological readiness and the patient's ability to maintain a good long-term oral hygiene routine, which is essential for implant longevity.

If you are considering dental implants for yourself or a young person in your care, exploring what dental implants involve can help you prepare for an informed consultation.

Temporary and Intermediate Solutions for Young Patients

Because dental implants may not be appropriate until skeletal maturity is confirmed, it is important that young people are not left without any form of tooth replacement in the interim. Leaving a gap in the dentition for a prolonged period can cause neighbouring teeth to drift, affect the bite, and lead to bone resorption in the area of the missing tooth.

Several interim solutions are available, depending on the patient's age, the location of the missing tooth, and their overall dental health:

Removable Partial Dentures

A removable partial denture can fill the space left by a missing tooth and is generally a low-cost, non-invasive option. While not as comfortable or stable as a fixed restoration, a partial denture can maintain the space and support daily function until the patient is ready for a more permanent solution.

Resin-Bonded Bridges (Maryland Bridges)

A resin-bonded bridge, sometimes called a Maryland bridge, involves attaching a false tooth to the adjacent teeth using small wings bonded to the backs of those teeth. It is a minimally invasive option that does not require drilling down the neighbouring teeth, making it particularly suitable for younger patients. It can be a useful transitional restoration while awaiting implant eligibility.

Conventional Dental Bridges

In some cases, a conventional bridge may be considered, though this requires preparing the adjacent teeth. This option tends to be reserved for specific clinical situations, and the long-term implications are typically discussed in detail during a consultation.

Orthodontic Space Maintenance

If a tooth has been lost due to trauma in childhood, an orthodontist may recommend maintaining the space using a retainer or other appliance, to preserve the bone and ensure there is sufficient room for an implant in the future.

Clinical Assessment: What to Expect at a Consultation

For a young person exploring dental implants, a comprehensive clinical assessment is the starting point. This allows the dental professional to gather the information needed to advise on timing and suitability.

A typical assessment may include:

• Medical and dental history review — to understand any health conditions, medications, or relevant background
• Clinical examination — assessment of the teeth, gums, bite, and soft tissues
• Dental X-rays or CBCT scanning — to evaluate bone volume, density, and the status of jawbone development
• Discussion of growth status — particularly relevant for patients in their mid-to-late teens
• Review of oral hygiene — implants require excellent home care and regular professional maintenance

The assessment will also include a thorough conversation about the patient's expectations, treatment goals, and any concerns they may have. Good communication between the dental team, the patient, and — where appropriate — the patient's parents or guardians is essential.

If implant placement is not yet recommended, the dental professional will outline interim options and explain when it may be appropriate to reassess. Booking a dental implant consultation is a practical first step for families seeking clarity on this topic.

Congenital Missing Teeth: A Special Consideration

One group of young patients who frequently ask about dental implants are those born with congenitally missing teeth — a condition known as hypodontia. This is more common than many people realise, affecting approximately 6–10% of the population, and it often involves the upper lateral incisors, lower second premolars, or wisdom teeth.

For young people with hypodontia, the impact of missing teeth on confidence, appearance, and function can be significant. These patients often work with a multidisciplinary team — typically including an orthodontist, a restorative dentist, and sometimes an oral surgeon or implant specialist — to plan the optimal long-term solution.

Orthodontic treatment is frequently used to open or maintain spaces for future implants, and careful planning ensures that the jaw is in the best possible condition when implant placement eventually becomes appropriate. The process may span several years, beginning in adolescence and culminating in implant placement once skeletal maturity has been confirmed.

For patients in this situation, understanding all available options — from implants to bridges and space management — is an important part of making informed decisions.

Bone Health and Long-Term Implant Success in Young Adults

One of the advantages of placing dental implants in younger adults — once skeletal maturity is confirmed — is that bone quality is typically excellent. Younger patients often have denser, healthier bone, which can support good osseointegration (the process by which the implant fuses with the surrounding bone).

However, it is important that young adults understand the long-term commitment that comes with dental implants. An implant placed at 20 years of age may need to serve the patient for 50 years or more. This makes long-term oral hygiene, regular dental check-ups, and healthy lifestyle choices especially important.

Smoking, in particular, is known to significantly increase the risk of implant failure and peri-implantitis (infection around the implant). Young patients who smoke should be made aware of this risk and given appropriate support and advice as part of their treatment planning.

Bone health can also be affected by certain medical conditions, dietary factors, and medications. These are all considerations that will be explored during a clinical assessment. Understanding the factors that influence implant success and longevity can help young patients make informed, well-prepared decisions.

When to Seek Professional Dental Advice

There are several situations in which it is advisable for a young person — or their parent or guardian — to seek professional dental guidance regarding a missing or damaged tooth:

• Following dental trauma — if a tooth has been knocked out or severely damaged, prompt assessment is important to explore options and preserve the surrounding bone
• Concerns about gaps in the dentition — if a gap is causing difficulty with eating, speech, or confidence
• Teeth that have failed to erupt — if an adult tooth appears to be missing or retained
• Discomfort or changes around a gap — such as sensitivity in adjacent teeth or changes in the bite
• Planning for future implants — if a young person wishes to understand their options in advance and plan appropriately with a dental team

It is important to emphasise that none of the above scenarios indicate cause for alarm. A dental assessment is a calm, informative process that helps both patients and clinicians understand the best path forward.

Prevention and Oral Health Advice for Young Patients

While not all missing teeth can be prevented — congenital absence, for example, cannot be avoided — there are meaningful steps that young people can take to protect their dental health and maximise the long-term success of any future treatment:

• Maintain a consistent oral hygiene routine — brush twice daily with fluoride toothpaste and clean between teeth daily using floss or interdental brushes
• Attend regular dental check-ups — professional monitoring allows early identification of any issues and supports planning for future treatment
• Wear a mouthguard during contact sports — dental trauma is one of the most common causes of tooth loss in young people, and a custom-fitted mouthguard offers effective protection
• Avoid smoking and limit alcohol — both have a negative impact on gum health and bone quality, which are critical to implant success
• Maintain a balanced diet — adequate calcium, vitamin D, and other nutrients support bone health throughout adolescence and into adulthood
• Follow orthodontic advice — if space management or orthodontic treatment is recommended, adhering to the treatment plan helps ensure the best possible outcome when implants become appropriate

Key Points to Remember

• Dental implants require a mature jawbone — placement is generally not recommended until skeletal development is complete, typically around age 18–21 depending on the individual
• Age alone is not the deciding factor — a clinical assessment, including X-rays or scanning, is needed to evaluate bone development and overall suitability
• Interim solutions are available — removable dentures, resin-bonded bridges, and orthodontic space maintenance can protect the gap while awaiting implant eligibility
• Young adults with congenital missing teeth benefit from early planning — a multidisciplinary approach, often beginning in adolescence, supports the best long-term outcomes
• Excellent oral hygiene and a healthy lifestyle are essential — these factors directly influence long-term implant success
• Professional dental guidance is always the right starting point — a dental professional can assess individual circumstances and recommend the most appropriate course of action

Frequently Asked Questions

Can a teenager get dental implants?

In most cases, dental implants are not recommended for teenagers because the jawbone is still developing. Placing an implant before skeletal maturity may lead to complications as surrounding bone and teeth continue to grow while the implant remains fixed. Most clinicians advise waiting until growth is complete — typically around 17–18 for females and 18–21 for males — though individual assessment is always required to determine suitability based on bone development rather than age alone.

What happens if a dental implant is placed too early?

If a dental implant is placed before the jaw has finished growing, the implant may appear to "sink" or become misaligned over time as the surrounding bone and teeth continue to develop. This can affect both the appearance and function of the implant, and in some cases may require corrective treatment. This is one of the key reasons why careful timing, based on clinical assessment of bone maturity, is so important in young patients.

What are the alternatives to implants for young people with missing teeth?

Several alternatives can provide effective tooth replacement for young people who are not yet suitable for implants. These include removable partial dentures, resin-bonded (Maryland) bridges, and in some cases conventional bridges. Orthodontic appliances may also be used to maintain the space for a future implant. The most appropriate option depends on the patient's age, the location of the missing tooth, and their overall dental health — all of which are assessed during a clinical consultation.

How long do dental implants last in young adults?

Dental implants can last for many decades when properly placed and maintained. For young adults who receive implants after skeletal maturity is confirmed, the long-term outlook may be favourable, particularly when excellent oral hygiene is maintained and regular dental check-ups are attended. Factors such as smoking, gum disease, and certain medical conditions can affect longevity, so lifestyle and health considerations are always discussed as part of the treatment planning process.

Is jawbone loss a concern for young people with missing teeth?

Yes, bone resorption — the gradual loss of jawbone in an area where a tooth is missing — can occur at any age. The bone that once supported the tooth root begins to reduce in volume over time once the tooth is no longer present. This is one reason why interim solutions and space maintenance are recommended for young people awaiting implants, as preserving bone volume supports better outcomes when implant placement eventually becomes appropriate.

Can young adults with congenitally missing teeth plan for implants?

Yes, and early planning is often beneficial. Young people with congenitally missing teeth — a condition known as hypodontia — are often referred to a multidisciplinary dental team, which may include an orthodontist and a restorative dentist or implant specialist. Orthodontic treatment may be used to prepare the ideal space for future implants, and bone volume can be monitored over time. Implant placement is typically planned for once skeletal maturity has been confirmed and all preparatory treatment is complete.

Conclusion

The question of when a young person can get dental implants is one that deserves a considered, patient-centred answer. While dental implants represent a well-established long-term solution for missing teeth, the minimum age for dental implants is not simply a number on a calendar — it is determined by the completion of jawbone development, overall dental health, and individual clinical factors assessed by a qualified dental professional.

For most young people, implants become a realistic option in their late teens or early twenties, once skeletal maturity has been confirmed. In the interim, a range of tooth replacement and space maintenance solutions can protect both dental health and bone volume while the patient grows towards eligibility.

If you or a young person in your care has a missing tooth and would like to understand the options available, seeking professional dental advice is always the right first step. Early planning — even when implants are not yet appropriate — can make a meaningful difference to long-term outcomes.

Dental symptoms and treatment options should always be assessed individually during a clinical examination. Treatment suitability, including suitability for dental implants, depends on individual clinical assessment by a qualified dental professional.

This article is intended for general educational purposes only and does not constitute personalised dental advice. Individual diagnosis and treatment recommendations require a clinical examination by a qualified dental professional.

Next Review Due: 19 June 2027