Braces and facial shape

We know a beautiful smile can give you confidence, but did you know it can also enhance your entire facial appearance?

Orthodontists don’t just focus on making teeth straight and fixing bad bites – they also manage and enhance a person’s entire facial appearance and profile. Orthodontists ensure patients are left with their most attractive smile and facial profile possible after treatment, taking into account the growth and ageing changes that occur over a person’s lifetime. 

In addition to a general dental degree, orthodontists train for three years in a number of specialty areas including facial growth and development. A highly-skilled orthodontist can correct crooked teeth, gappy teeth, overbites, underbites, crossbites and other orthodontic issues very subtly and the result can actually be improved facial appearance and symmetry.

In many cases, these facial enhancements are simply one of the positive side effects of having the teeth and bite realigned. However, in some cases, facial profile enhancements are actually part of the treatment objectives, and the end result (what your smile and face will look like after treatment) can often be predicted during your consultation - allowing you to commence treatment with absolute confidence.

Orthodontists manage the developing teeth and faces of young children and adolescents, as well as adults who have long since stopped growing. The way each of these different age groups is treated is strongly influenced by underlying facial growth (or lack thereof), outlined below.

Pre-adolescent treatment 

Children between the ages of 7-10 with obvious dental problems should be seen by an orthodontist to assess whether early intervention is needed to correct problems such as crossbites or overbites.

Habit elimination to stop thumb sucking is also vital at this age, as thumb and finger sucking can push the teeth forward and drastically change the shape of the developing jaw. Chronic mouth breathing and snoring/sleep apnoea can also impact on developing teeth and jaws, and are often signs that the child would benefit from an early orthodontic assessment.

This initial phase is critical in assessing problem areas at an early age and can often reduce the need for further treatment down the track. Not all children will need pre-adolescent treatment, but early assessment is imperative to ensure successful long term outcomes.

While orthodontists will always do their best to enhance a child’s face and jaw growth, they will also ensure parents are given realistic expectations as to what can be achieved in this early stage of treatment. It’s also important to note that while a referral from a dentist isn’t required to see an orthodontist, most general dentists will refer patients to a specialist orthodontist for assessment (patients are also encouraged to continue seeing their dentist for check-ups and cleaning throughout their orthodontic treatment).

Adolescent treatment

Once teenagers have their full set of adult teeth, treatment options such as braces can be considered when necessary. This type of ‘traditional’ orthodontic treatment is usually required to achieve ideal dental alignment and facial balance. Adolescents who have protruding, crooked, crowded or gappy teeth are great candidates for braces, which can bring about very subtle changes in the facial profile and restore symmetry whilst simultaneously creating a beautiful smile. While braces are an effective form of treatment for adolescents, the rapid growth and change that orthodontists see during this period also allows them the opportunity to influence facial growth and function in other ways, too.

Adult treatment

With advances in technology there is now a range of treatments available for adults requiring orthodontic treatment – including clear or tooth coloured braces, clear aligners (such as Invisalign), and lingual (inside) braces. For severe jaw and facial imbalances, orthodontists will work with other specialists (such as oral and maxillofacial surgeons) to form an expert team that can achieve dramatic, life changing cosmetic and functional improvements for adult patients. 

Orthodontists will always recommend treatments that will enhance their patients face and smile, and any dental extractions or jaw surgeries are always carefully considered. Although most improvements can be achieved through non-surgical, routine orthodontic treatment, the more severe facial imbalances may also require some form of jaw surgery.