What is Gummy Smile?

A “gummy” smile, in which the upper gums are too prominent, is a common condition. There are several causes for gummy smiles — determining which one is the first step to having your appearance changed.

Although perceptions vary from person to person, most dentists agree a gummy smile shows 4 mm or more of gum tissue, and the amount is out of proportion with the length of the crown (the visible tooth).

How it Happens?

Teeth normally erupt through the gums during childhood and continue development until early adulthood, shrinking back from the tooth until stabilizing in place.

This typically produces a crown length of about 10 mm, with a “width to length” ratio of about 75-85%. But variations can produce differences in the relationship between teeth and gums and the width to length ratio of the teeth. The teeth may appear shorter and the gums more prominent. Worn teeth, caused by aging or grinding habits, may also appear shorter. 

Problems of Gummy smile?

If tooth to gum proportionality is normal, then the cause may be upper lip movement. When we smile, muscles cause our lips to retract 6-8 mm from the lip’s resting position. If the amount of movement is greater (meaning the lip is hypermobile), it may show too much of the gums. The upper jaw can also extend too far forward and cause the gums to appear too prominent.

 How to improve Gummy smile?

There are a number of ways to improve gummy smiles, depending on the cause. Periodontal plastic surgery known as crown lengthening removes and reshapes excess gum tissue to reveal more of the tooth. Lip hypermobility can be reduced with Botox injections (to paralyze the muscles) or in some cases with surgery to reposition the muscle attachments.

Orthognathic surgery can be used to surgically reposition an overextended upper jaw. Other cosmetic enhancements such as orthodontics, bonding or porcelain restorations can also prove effective.

The first step is to obtain an accurate diagnosis for your gummy smile from leading dental and cosmetic smaavins hospital. From there, we can devise the best treatment approach to bring your smile back into a more attractive proportion.

Are you ready for the smile makeover

A smile makeover is the process of improving ones smile through one or more cosmetic dentistry procedures such as teeth whitening, veneers, white fillings, Lumineers, crowns, dental caps, or bridges.Some of the components taken into consideration include your facial appearance, skin tone, hair color, teeth (color, width, length, shape and tooth display), gum tissue and lips. Smile makeovers are performed for many reasons and customized according to your unique considerations.

What is it that you like or dislike about your smile or your teeth? Some aspects of your smile that we will review with you and that could be improved.

Gummy smile correction

If you have a gummy smile, we provide treatment to modify the gum line and lengthen the appearance of the teeth using laser dentistry procedures.