A gap between your bottom teeth can be surprisingly noticeable, especially when you see it in a close-up mirror. Sometimes the teeth simply look too small for the space around them. This is often called tooth size discrepancy. Basically, your jaw has more room than your teeth need.
Why Small Teeth Create Gaps
Some people have generally small teeth. Others have one or two teeth that are noticeably smaller than the rest. A bottom front tooth might look narrow, for example, leaving a visible gap beside it.
Sometimes the size difference is subtle. You may only notice it when smiling. Other times, the gap is obvious enough that you start wondering why your teeth seem to be moving apart.
It Isn’t Always a Problem
A gap caused by small teeth isn’t automatically a dental problem. If your teeth are healthy and your bite works properly, the space can simply be a feature of how your mouth developed.
But a new or widening gap deserves more attention. Changes in tooth position can have another cause, especially if the space wasn’t there before.
How Dentists Check the Cause
A dentist may discuss options such as:
• Tooth-coloured bonding, which adds a little width to a small tooth and usually feels like a fairly simple change.
• Orthodontic treatment can move teeth closer together when the position of the teeth is part of the issue.
• Veneers are more involved, and honestly, I wouldn’t choose them just to close a tiny gap unless there’s another reason to change the tooth.
The Right Fix Depends on the Tooth]
If the teeth are healthy and simply undersized, cosmetic treatment often makes the most sense. Orthodontics is better suited to cases where tooth position needs changing.
And sometimes leaving the gap alone is perfectly reasonable. Not every unusual-looking tooth needs fixing. If you like your smile, that’s worth something too.
Visit our page on composite bonding London to explore treatment options, costs, and expert advice.
The insights shared in our articles are meant to educate and inform, not to replace a face-to-face consultation. Every smile is unique, and a proper diagnosis can only be made by a qualified clinical professional. Please book an appointment with our team or consult your local dentist for advice tailored to your specific oral health needs.
