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When a significant amount of gum tissue is visible above the upper teeth when smiling
May be a cosmetic concern
Various treatment options are possible depending on the cause
A gummy smile is when a significant amount of gum tissue is visible above the upper teeth when smiling.
It's a common condition, but people with gummy smiles may feel self-conscious about it.
While it's often a cosmetic concern, it can sometimes be linked to dental health issues
Causes
Causes
Several factors can contribute to a gummy smile, including:
Genetics:
A predisposition to a short upper lip, small teeth, or a larger jaw can lead to a gummy smile.
Excessive gum tissue:
This can cover more of the teeth, making them appear shorter and causing more gum to show when smiling.
Impeded eruption of teeth:
Teeth that have not fully erupted can also make the gums appear more prominent.
Hyperactive upper lip:
The muscles in the upper lip may lift too high when smiling, exposing more gum.
Vertical maxillary excess:
This is a condition where the upper jaw bone grows excessively downward, pushing the gums downward and making them more visible.
Treatment Options
Treatment Options
Orthodontics:
Braces or clear aligners can be used to correct misaligned teeth and improve the overall balance between teeth and gums, reducing the appearance of a gummy smile.
Orthognathic Surgery (Jaw Surgery):
This is a more complex procedure, often involving orthodontics and surgery, used to reposition the jaw and correct skeletal issues contributing to a gummy smile.
Gum Contouring / Gingivectomy / Crown Lengthening:
This procedure, which can be done with a laser or scalpel, reshapes the gum line by removing excess tissue, making teeth appear longer and the smile more balanced
Botox Injections:
Botox (botulinum toxin) can be injected into the muscles above the upper lip to relax them, reducing the upward movement of the lip and thereby reducing the amount of gum shown when smiling.
Composite Bonding / Veneers / Crowns:
Restorations can be placed to lengthen the teeth, making them appear more proportional to the gums.
Factors influencing treatment choice:
The best treatment for a gummy smile depends on the underlying cause and severity of the condition, as well as individual preferences and expectations. A consultation with a dentist or specialist is crucial to determine the most appropriate course of action.
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