Gaps Between Teeth (Diastema)
Visible spaces between teeth — from a single midline gap to multiple spaces — with several correction options.
Overview
Diastema is the clinical term for a gap between two teeth, most often between the upper front teeth. Gaps can be naturally occurring — reflecting the proportion of teeth to jaw — or they can develop over time following tooth movement, gum disease or habits.
Not all gaps need treatment. For some patients, a small diastema is a defining feature of the smile they want to keep. For others, the gap is a cosmetic concern, traps food, or has developed due to an underlying issue worth addressing.
Correction options include composite bonding for small cosmetic gaps, orthodontics for more extensive changes, and management of any underlying cause — such as gum disease or a lip frenum — when relevant.
Common symptoms
- Visible space between teeth
- Food trapping between teeth
- Teeth appearing to shift or drift
- A midline gap on smiling
Common causes
- Natural tooth-to-jaw proportions
- Tooth movement over time
- Gum disease with bone loss
- Prominent upper lip frenum
- Missing or undersized lateral incisors
Our approach
Comprehensive examination
We begin with a focused clinical examination, digital X-rays where indicated, and a full medical and dental history to build a complete picture of your symptoms.
Transparent diagnosis
You receive a clear explanation of what we find, shown on-screen with intra-oral imaging so you can see exactly what we see — no jargon, no pressure.
Options-based treatment plan
We present all suitable treatment options with realistic outcomes, timings and written costs so you can make an informed decision at your own pace.
Related conditions
Crowded Teeth
Insufficient space in the dental arch causes teeth to overlap, rotate or push out of line.
Missing Tooth
A missing tooth affects function, appearance and long-term alignment — several replacement options exist.
Periodontitis
Advanced gum disease that affects the supporting bone — stabilisation is possible with structured therapy.
Crossbite
One or more upper teeth sit inside the lower teeth — can affect bite function and tooth wear.
Get a clear answer, without pressure
Our team will examine, explain and give you all suitable options — with written costs you can take home.
Save 50% on every treatment
From £20/month. Add family for £10/month each. No joining fee.
- 50% off check-ups & hygiene
- 50% off cosmetic & restorative
- Priority appointment booking
- One simple monthly bill