--- title: "Gaps in Teeth Treatment Options UK | Braces & Aligners" url: https://virtualconsultant.online/problems/gaps-in-teeth-treatment-options description: "Gaps in teeth are usually closed with braces or clear aligners, sometimes with bonding. Compare options, retainers and cost factors before you decide." updated: 2026-10-15T00:00:00Z publisher: Virtual Consultant Online --- Spacing Braces Aligners # Gaps in Teeth Treatment Options Gaps in teeth are usually closed with braces or clear aligners, and sometimes with restorative work such as bonding. Gaps can have several causes, so planning should consider tooth size, bite, gum health and long-term retention. [Start Photo Assessment](https://virtualconsultant.online/evaluations/quote) [Compare Costs](https://virtualconsultant.online/costs) ## Why gaps appear and why cause matters Spacing may relate to tooth size (teeth too small relative to jaw size), missing teeth (a gap left by an extracted or congenitally absent tooth), gum health (attachment loss causing spacing), habits (tongue posture can hold the front teeth apart), bite pattern (open bite relationships where teeth do not contact), or previous orthodontic relapse after retainers were stopped. The cause affects whether orthodontic tooth movement alone is sufficient or whether restorative treatment is needed alongside it. ## What are the treatment choices for gaps in teeth? Braces and clear aligners are both effective for closing spacing where the teeth themselves are of normal size. Fixed braces close gaps via archwire mechanics — the wire guides teeth together progressively. Clear aligners close spacing using a series of programmed tooth movements in each tray. For gaps caused by missing teeth, the options are different: the gap can be orthodontically closed (bringing surrounding teeth together), or space can be maintained and managed with an implant, bridge, or partial denture. Orthodontic space closure is often the most cost-effective long-term option for missing tooth gaps. ## When composite bonding may be involved If a midline diastema (central gap) or multiple small spacing cases involve teeth that are simply too narrow for the jaw, closing the gaps orthodontically may leave teeth that look too far apart or in the wrong proportions. In these cases, composite bonding or veneers to reshape the teeth after orthodontic closure is part of the combined plan. This is known as an interdisciplinary approach — orthodontist and restorative dentist working together. Discussing the full plan including the restorative phase at the outset prevents unexpected costs or disappointment after braces. ## Frenum and frenectomy for midline gaps A prominent labial frenum (the tissue connecting the upper lip to the gum between the front teeth) can physically hold a central gap open and prevent orthodontic closure from holding long-term. If this is identified, a frenectomy — a minor surgical procedure to release or reduce the frenum — may be recommended, typically after the gap has been closed orthodontically. Frenectomy before gap closure allows the frenum to reattach in the closed position; timing varies by clinical preference. ## NHS eligibility for gap treatment NHS orthodontics covers spacing treatment for eligible under-18s who score IOTN Grade 4 or 5. Significant spacing, particularly a large midline diastema or multiple spacing from missing teeth, may meet this threshold. NHS waiting lists in England vary widely by region – around six months in lower-demand areas, but four years or more in many. Adults are not routinely eligible for NHS orthodontic treatment regardless of gap size. ## Retention after closing gaps Spacing cases carry a high relapse risk — the same biological forces that created or allowed the gaps to remain tend to push teeth back apart once braces are removed. Retainers are particularly important after gap closure. Fixed bonded wires behind both upper and lower front teeth are the most reliable protection. For a closed midline diastema especially, a fixed retainer behind the upper front teeth is strongly recommended rather than relying on a removable retainer alone. ## Useful related pages [Problems Hub](https://virtualconsultant.online/problems) [Gaps in Teeth](https://virtualconsultant.online/problems/gaps-in-teeth) [Gaps in Teeth Treatment Cost](https://virtualconsultant.online/problems/gaps-in-teeth-treatment-cost) [Clear Aligners For Gaps](https://virtualconsultant.online/guides/clear-aligners-for-gaps) [Braces For Gaps](https://virtualconsultant.online/guides/braces-for-gaps-in-teeth) [Teeth Straightening Options](https://virtualconsultant.online/problems/teeth-straightening-options) This guide is for general information only. It is not a diagnosis, treatment plan, or substitute for advice from a registered dentist or orthodontist. ### Compare next steps [Orthodontist Near Me](https://virtualconsultant.online/locations/orthodontic-treatment-near-me) [Clear Aligners Near Me](https://virtualconsultant.online/treatments/clear-aligners-near-me) [Invisalign Near Me](https://virtualconsultant.online/locations/invisalign-provider-near-me) [Browse Locations](https://virtualconsultant.online/locations) ### Ready for a clearer starting point? Upload guided photos and receive an indication of likely treatment options and pricing before booking appointments. [Get an Online Quote](https://virtualconsultant.online/evaluations/quote) ### Frequently Asked Questions Can aligners close gaps? Yes — clear aligners are effective for closing spacing where teeth are of normal size. They can close midline diastemas, generalised spacing, and small individual gaps. Large spacing from missing teeth may need a combined orthodontic and restorative approach that aligners alone do not address. Can braces close large gaps? Braces can close many gaps effectively, including larger spaces, by moving teeth along the archwire. For gaps from missing teeth, the orthodontist plans whether to close the space by moving teeth together or to maintain the space for a future implant or bridge — this decision is made with the restorative dentist. Do gaps reopen after treatment? Yes — spacing is one of the highest-relapse presentations in orthodontics, and closed gaps will drift open again if retention lapses. Plan for lifelong retention rather than a fixed number of months. A bonded wire behind the upper front teeth is strongly recommended after closing a central diastema or multiple spacing, because it works continuously and does not depend on compliance. Nightly removable retainers are normally used alongside it. Where a prominent labial fraenum contributed to the original gap, a frenectomy may be advised to reduce the pull that reopens the space. What causes a gap between front teeth? A gap between the upper front teeth (diastema) can be caused by a prominent labial frenum, tooth-size discrepancy, tongue posture, habit, missing lateral incisors, or previous orthodontic relapse. The cause affects the treatment plan — not all diastemas are simply closed with orthodontics alone. How long does treatment for gaps in teeth take? Simple spacing cases — a single small gap or minor generalised spacing — can resolve in 6–12 months with aligners. More complex spacing involving the bite, multiple gaps, or missing teeth management takes 12–24 months. Treatment time is confirmed after the clinical assessment and depends on the full movement plan required. Is a gap in teeth always caused by a dental problem? No. Many gaps between teeth are a natural variation in how teeth and jaws develop, with no underlying problem. A prominent fraenum, a tooth that is naturally smaller than average, or a hereditary tooth-spacing pattern are all common and benign causes. However, gaps can also develop because of gum disease, missing teeth, or tooth loss — in these cases, the cause needs addressing before or alongside any space closure treatment. Explore your options Quick links Not sure where to start? Use these quick links to explore orthodontic treatments, typical costs, and helpful guides that explain what different options involve. Whether you're researching braces or clear aligners, comparing pricing, or just getting a feel for what comes next, you can browse at your own pace and come back when you're ready to request a quote. Explore [Get Quote](https://virtualconsultant.online/evaluations/quote) [Costs](https://virtualconsultant.online/costs) [Browse Treatments](https://virtualconsultant.online/treatments) [Teeth Straightening](https://virtualconsultant.online/treatments/teeth-straightening) [Browse Problems](https://virtualconsultant.online/problems) [Locations](https://virtualconsultant.online/locations) [Near Me](https://virtualconsultant.online/locations/orthodontic-treatment-near-me) [NHS Eligibility Checker](https://virtualconsultant.online/about/do-i-qualify-for-nhs-treatment) [IOTN Score Checker](https://virtualconsultant.online/about/iotn-score-checker) [How To Take Orthodontic Photos](https://virtualconsultant.online/about/process/how-to-take-orthodontic-photos) [Online Orthodontist](https://virtualconsultant.online/guides/online-orthodontist-uk) [Research Papers](https://virtualconsultant.online/research) [Social Channels](https://virtualconsultant.online/social) ## Ready for a personalised answer? Upload guided photos and get a tailored recommendation for your teeth and bite. [Start Photo Assessment](https://virtualconsultant.online/evaluations/quote) [Find an Orthodontist](https://virtualconsultant.online/locations) Citation details Title Gaps in Teeth Treatment Options UK | Braces & Aligners Publisher Virtual Consultant Online Published 2024-06-01 Updated 2026-10-15 URL [https://staging.virtualconsultant.online/problems/gaps-in-teeth-treatment-options](https://staging.virtualconsultant.online/problems/gaps-in-teeth-treatment-options)