A gummy smile can be caused by a genetically short upper lip or overactive lip elevator muscles when smiling. Long Face Syndrome 'Long face syndrome' has been known to cause a gummy smile. Difficulties with breathing through the nose during development can cause mouth breathing and failure of the tongue to rest on the palate of the mouth. When the upper and lower jaws are not in the right place to each other. A bad bite can cause jaw pain, teeth that don\'t line up right, and a gummy smile, among other things. Most of the time, a bad bite that pushes the upper jaw forward out of place causes the gums to look too big. Hyperactivity In The Upper Lip. A hyperactive upper lip is Causes. Gummy smiles may be caused by one or more factors relating to the gums themselves, the teeth, or even the lip or jaw. Each of these areas will require a different approach to solving the problem. Let's look at some of the ways a gummy smile can be corrected: Gums. A gummy smile, or in dentistry terms excessive gingival display, is basically when you end up showing too much gum when you smile. Some people usually feel less pretty due to this condition. On top of that, the majority will have self-esteem issues due to this condition. Gum contouring to alter the gingival margins if you have a gummy smile. Periodontal surgery such as gum grafts to fill in gaps from receding gums. Dental fillings, inlays, and onlays to repair cavities. Common causes of a canted smile are misalignment issues with the jaw or teeth, an uneven gum line, or trauma to the mouth that affected the An orthodontist is a smile specialist who understands the complex relationship and ideal proportions of the jaw and teeth. So, if you are concerned about how your smile looks, reach out for a free consultation. What Causes a Gummy Smile? Before we treat a gummy smile, we need to identify the cause, which varies by individual. For example, a .

what causes a gummy smile