Short or Worn Front Teeth: Restoring Length and Shape
For front teeth that look shorter, flatter or worn down: why teeth lose length, the three causes of wear, why the cause comes first, aesthetic options including composite, veneers and crowns, protecting the result, fee list prices and FAQs. In general, the cause of the wear should be diagnosed and controlled before length is rebuilt.
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Medical disclaimer: This page is for general information only. It does not replace an examination or treatment by a dentist.
This page was reviewed by Dr Ibraheem Ijaz, principal dentist at Deepcar Dental Care and a General Dental Practitioner. He holds a PG Cert in Restorative and Aesthetic Dentistry.
Why do front teeth look shorter?
Front teeth often look shorter because their biting edges have worn down (incisal wear), which reduces the visible height of each tooth. UK prevention guidance, Delivering Better Oral Health, says edge wear on front teeth commonly mixes tooth-to-tooth wear with acid erosion.
When enamel wears away, exposing dentine, the Oral Health Foundation's erosion guidance says teeth may look thinner or more yellow. It advises speaking to your dental team if you notice sensitivity, changes in how your teeth look, or think you may have dental erosion.
What are the three causes of wear?
UK guidance says tooth wear normally combines three processes, which together change the shape of a tooth:
- Erosion: chemical loss from acids that plaque bacteria do not make, whether from diet, medicines or stomach acid. For reflux or an eating disorder, the guidance recommends medical advice and support.
- Attrition: wear from teeth rubbing on teeth, as when they are ground or clenched, which the NHS says can happen awake or asleep.
- Abrasion: wear from things other than teeth, such as a toothbrush.
For grinding, NHS advice is to see a dentist if you grind your teeth and have tooth damage or sensitive teeth, or pain in your jaw, face or ear, if your partner says you grind in your sleep, or if you are worried about your child grinding their teeth. Grinding itself is covered under teeth grinding and clenching (bruxism).
Why does the cause matter before treatment?
In general, the cause of the wear must be diagnosed and controlled first, as new material faces the same acid or grinding.
A European consensus on severe tooth wear puts diagnosis, prevention, counselling and monitoring first, to find the cause, nature and rate of pathological wear and how to control it, and advises typically delaying restoration as long as possible. A 2018 British Dental Journal guide adds that, in severe tooth wear, even restorations considered definitive may prove to have a limited lifetime because of grinding and erosion.
Our page on tooth wear explains the condition, including how its cause is found and controlled.
What are the aesthetic options for short or worn front teeth?
In general, options for rebuilding length and shape include composite bonded onto the worn tooth and ceramic veneers or crowns.
Composite build-ups
Composite can be bonded onto a worn biting edge to rebuild length, as described under rebuilding worn tooth edges. A 2026 review of front-tooth restorations in general notes that composite needs minimal tooth preparation but has weaknesses including discolouration, wear and staining at the margins, with periodic repolishing or repair often needed.
Veneers and crowns
A veneer faces the front of a tooth and a crown covers all of it, NHS guidance explains. Across front-tooth restorations, the 2026 review credits ceramics with better longevity, colour stability and resistance to wear, but notes they generally involve more invasive preparation. For severe tooth wear, though, the 2018 guide concluded that clinical evidence for a suitable restorative protocol was limited to five-year follow-up for direct composites, and that clinical results for indirect, laboratory-made techniques were not yet available.
Making space: the vertical dimension
Adding length can first need space between the upper and lower teeth; a 2005 review describes the Dahl approach, which creates that space in one part of the mouth to restore worn front teeth. Raising the height of the bite to make space is known as increasing the vertical dimension, and for severe wear treated this way, the 2018 guide concluded that minimally invasive, adhesive restorations are preferred, especially in young patients. Rebuilding the bite across many teeth is restorative work, covered under rebuilding a worn or collapsed bite.
To ask about short or worn front teeth, book online or call 0114 288 2121.
How are rebuilt front teeth protected?
In general, rebuilt front teeth are protected by keeping the cause of the wear under control, with the preventive measures the severe-wear consensus advises.
Where grinding is involved, a dentist may recommend a mouth guard or splint, which the NHS describes as worn at night to protect the teeth from damage. How well they work is uncertain: reviewing five randomised trials, Cochrane reviewers concluded in 2007 that evidence was not sufficient to show occlusal splints are effective for treating sleep bruxism, though there may be some benefit for tooth wear. Our page on night guards covers types and care.
Which options does the practice offer for short or worn front teeth?
Cosmetic treatments at Deepcar Dental Care include edge bonding across the front teeth, composite veneers, porcelain veneers and ceramic crowns for cosmetic reasons. Tooth wear management and bite raising appliances are among the practice's restorative treatments, and night guards are offered for patients who grind.
How much does treatment for short or worn front teeth cost?
The practice's fee list, read on 29 October 2026, prints these lines for treatments this page names:
- Composite Bonding Per Tooth: From £300
- All Ceramic Crowns & Veneers: From £750 - £1000
The fee list does not say whether the Composite Bonding Per Tooth line covers edge bonding or composite veneers. Tooth wear management, bite raising appliances and night guards have no line on the fee list.
Frequently asked questions
Do people notice worn front teeth?
Small amounts of wear can draw attention. In a 2025 eye-tracking study, 195 dental professionals and laypeople viewed close-up smile images altered by software on one side. Wear of 1 mm on a central incisor was perceptible to every group; on a lateral incisor, the threshold was 0.5 mm for dental professionals and 1 mm for laypeople.
Why do upper front teeth show less with age?
Wear can be one reason. In a 1978 survey of people with natural teeth, with lips gently parted at rest, upper central incisors showed less with age, and lower teeth more. If you notice sensitivity, changes in how your teeth look, or think you may have dental erosion, the Oral Health Foundation advises speaking to your dental team.
Do worn front teeth have to be drilled to lengthen them?
Not always, depending on the option. Composite needs minimal tooth preparation, a 2026 review says. The NHS says fitting some veneers involves drilling the front of the tooth away a little, though not all, and a tooth must be shaped for a crown. A 2005 review counts preserving tooth tissue as an advantage of making space with the Dahl approach.
Is treatment for short or worn front teeth available on the NHS?
It depends on the treatment. NHS guidance says cosmetic treatments are usually private. Crowns are usually available on the NHS, with adults usually paying a contribution; veneers are generally only private unless you can show a clinical need. Your dentist must say which treatments are NHS or private, with their costs.
How long do composite build-ups on worn front teeth last?
A ten-year UK hospital study followed 283 composite build-ups in 26 people with localised front-tooth wear, placed at a raised bite. Counting all failures, median survival was 5.8 years, and 4.75 years for replacements; they commonly failed through wear, fracture and marginal discolouration. With some maintenance, the authors judged repeated composite viable over ten years.
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You can book online or by phone, and the practice is open 8am to 8pm, Monday to Sunday.
Other concerns, such as uneven teeth or a chipped front tooth, each have a page within the options in this section, and the wider field is introduced under our cosmetic dental treatments. Patients share their experience of the practice in our patient reviews.
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Deepcar, Sheffield S36 2RH
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