Orthodontic FAQs

Below are some of the most frequently asked questions patients have about orthodontic issues.  If you have any other questions, or would like to schedule an appointment, we would love to hear from you.

Click on a question below to see the answer.


The following are some of the most popular orthodontic braces:

  • Traditional braces – These braces are strong and tend not to stain the teeth.  They are comprised of individual brackets which are cemented to each tooth and accompanied by an archwire which constantly asserts gentle pressure on the teeth.  Traditional braces are generally metal but are also available in a clear synthetic material and “tooth colored” ceramic.  The ceramic brackets are generally more comfortable than the metal alternative, but can become discolored by coffee, wine, smoking and certain foods.

  • Invisalign® – Invisalign aligners are favored by many adults because they are both removable and invisible to onlookers.  Invisalign® aligners are clear trays, and should be worn for the recommended amount of time each day for the quickest results.  Invisalign® aligners are more comfortable and less obtrusive than traditional braces, but also tend to be more costly.  Not all patients are candidates for Invisalign®.

  • Lingual braces – These appliances are usually metal and fixed on the tongue side of the teeth, therefore not seen when a patient smiles.  Lingual braces tend to be moderately expensive and in some cases, can interfere with normal speech.

The American Association of Orthodontics recommends that children get an orthodontic evaluation no later than age 7. Though orthodontic treatment can be done at any age, timely treatment ensures maximum dental health.

One of the most commonly asked questions about dental braces is whether placing them causes any pain or discomfort.  The honest answer is that braces do not hurt at all when they are applied to the teeth, so there is no reason to be anxious.  In most cases, there may be mild soreness or discomfort after the orthodontic wire is engaged into the brackets, which may last for a few days.

A normal, healthy diet is still enjoyable while in braces.  You can still eat many of your favorite foods, but there will be some foods that you will need to stay away from.  We provide each patient with a list of foods to avoid.  This tells the patient which foods to stay away from and why.


Straighter teeth perform chewing, biting and speaking functions more effectively than crooked teeth.  In addition, a straight smile boosts confidence, is aesthetically pleasing to look at, and can help stave off a wide variety of dental ailments.

There are several types of malocclusion including overbite, underbite, crossbite, and overcrowding.  Each of these alignment problems negatively impacts the functionality and cosmetic appearance of the teeth.

Here is a brief overview of some of the main disorders associated with crooked teeth:

Periodontitis – Periodontitis or gum disease begins with a bacterial infection.  The bacterial infection is caused by inadequate oral hygiene.  Crooked teeth are hard to clean effectively, which means that debris, plaque and bacteria can build up in hard-to-reach areas.  Straight teeth are much easier to clean and are at less risk of contracting gum disease.

Temporomandibular Disorder (TMJ) - Crooked teeth can lead to improper jaw alignment, which in turn causes a painful condition known as TMJ.  Severe headaches, jaw pain, lockjaw and the grinding of teeth characterize this debilitating disorder.

Tooth injury – Straight teeth creates a strong wall, which means injuries are less likely to occur.  Crooked teeth are weaker and often protrude, making them far more vulnerable to external injury.

Uneven wear – Crooked teeth cause some of the teeth to work harder than others when biting and chewing.  Straight teeth share the workload evenly, meaning less risk of injury and better aesthetics.

Teeth can be straightened using either orthodontic braces or customized aligning trays.  Orthodontic braces are usually affixed to the teeth for a set duration.  The brackets and archwires are tightened regularly by the orthodontist and removed when treatment is complete.  Fixed braces can be placed on the front side or back side of the teeth and are effective for most types of malocclusion.

Aligning trays are fully removable and are used where the malocclusion is less severe, and the teeth need to move a shorter distance.  These trays are replaced every few weeks for the duration of the treatment, and have proven to be equally effective for straightening teeth.

If you have questions about orthodontics and straightening teeth, please ask your orthodontist.


Lyons, Indiana Orthodontist, Dr. Linda Powers is dedicated to Orthodontics offering services such as braces, Invisalign and other orthodontic treatments.