Malocclusion and Orthodontics

What is malocclusion?

Malocclusion means having crooked teeth or a "poor bite."

Orthodontic treatment can correct the way teeth and jaws line up. Dentists who are specially trained to correct malocclusion are called orthodontists. They use a variety of treatment tools and techniques (including braces ) to move teeth, and sometimes the jaw, into the right places.

What causes malocclusion?

A common cause of malocclusion  is teeth that have too much or too little room in the jaw. If children have a small jaw, their teeth may grow into a space that is too small. As a result, teeth may grow or drift out of place.

Other causes of crooked teeth include thumb-sucking, pacifier use, and tooth loss.

What are the symptoms?

The most obvious sign is teeth that are crooked or stick out. Malocclusion can range from mild to severe. Most of the time, having crooked teeth is only a cosmetic problem, meaning people don't like the way their teeth look. But in severe cases, it can cause problems with eating or speaking.

How is malocclusion diagnosed?

A dentist usually checks for malocclusion in children during regular dental visits. If the jaw or teeth are out of line, the dentist may suggest a visit to an orthodontist. The American Association of Orthodontists recommends that all children get a checkup with an orthodontist by age 7.

An orthodontist will:

Ask questions about your or your child's past health problems.

Check the mouth and teeth.

Take X-rays of the face and teeth.

Take photographs of the face and teeth.

Make a plaster model of the teeth.

Start your child’s trips to the dentist at age 12 months. This will help your child get used to seeing a dentist. It will also catch any early problems. Keep up with regular dental checkups 2 times a year.

How is it treated?

In children and teens, the first step in treatment may be to take out certain teeth to make room for teeth that may still grow in.

The next step is to attach braces to teeth to straighten out the bite . In addition to straightening teeth, braces can help move a child’s jaw into the right position.

Teeth tend to move forward as you age, even after treatment with braces. Retainers  are devices you wear in your mouth to keep your teeth from moving. Some people need to use retainers for many years after treatment.

Adults can successfully straighten their teeth with braces. But the only way to straighten an adult’s jaw is with surgery.

Braces and other types of orthodontic treatment cost a lot. Most insurance plans don't pay for them. Before you start treatment, make sure you know how much it will cost and how you will pay for it.

Above article from: Webmd.com

Dentist Purcellville VA
Purcellville Dental Timothy A. Smith, DDS 
609-T East Main Street 
Purcellville, VA 20132

Dental Health With Crooked Teeth and Misaligned Bites

There are several reasons why some people's teeth grow in crooked, overlapping, or twisted. Some people's mouths are too small for their teeth, which crowds the teeth and causes them to shift. In other cases, a person's upper and lower jaws aren't the same size or are malformed, resulting in either an overbite, when there is excessive protrusion of the upper jaw, or an under bite, when the lower jaw protrudes forward causing the lower jaw and teeth to extend out beyond the upper teeth.

Most often crooked teeth, overbites, and under bites are inherited traits just as the color of your eyes or size of your hands. Other causes of misaligned bites are early loss of baby or adult teeth; improper fit of dental restorations (for example, fillings or crowns); gingivitis (gum disease); undue pressure on the teeth and gums; misalignment of jaw after severe facial injury; tumors of the mouth or jaw; or common oral health problems in children such as thumb sucking, tongue thrusting, pacifier use beyond the age of three, or prolonged use of a bottle.

What Problems Come With Crooked Teeth and Misaligned Bites?

Crooked teeth and misaligned bites can:

·      Interfere with proper chewing.

·      Make keeping teeth clean more of a challenge, increasing the risk of tooth decay, cavities, and gingivitis.

·      Strain the teeth, jaws, and muscles, increasing the risk of breaking a tooth.

·      Make people feel self-conscious about their appearance and affect their self-esteem.

How Do I Know if My Teeth Are Crooked or My Bite Is Misaligned?

While you can see for yourself if your teeth are crooked, your dentist can determine if your problem warrants treatment. Your dentist will look for the following signs:

·      Abnormal alignment of your teeth

·      Abnormal appearance of your face

·      Difficulty or discomfort when chewing or biting

·      Speech difficulties, including a lisp

Your dentist will usually refer you to an orthodontist --a dentist who specializes in the diagnosis and treatment of crooked teeth and misaligned jaws.

What Tests Can I Expect at the Orthodontist?

The orthodontist will likely take X-rays, photographs of your face, and teeth impressions to determine if and what type of treatment is needed. X-rays provide information on the position of your teeth and roots and if any teeth have yet to come through the gums. Special cephalometrics or panoramic X-rays show the relationship of the teeth to the jaws and the jaws to the head. Your orthodontist may also want to take regular photographs of your face to further examine the relationship between your teeth, jaws, and head. Finally, impressions may be made of your teeth. This is done by having you bite down on a soft material that is later used to create an exact copy of your teeth.

How Are Crooked Teeth and Misaligned Bites Treated?

Once a diagnosis is made, your orthodontist can decide the best treatment for your teeth or misaligned bite. For some people, a removable retainer (to stabilize the new position of teeth) will be all that's needed to correct the problem. Removal of one or more teeth may be required if overcrowding is the main problem. For most people, braces are necessary to correct the problem. In rare and extreme cases, such as an extreme overbite or under bite, an operation may be necessary.

Above article from: WebMD.com

Dentist Purcellville VA
Purcellville Dental Timothy A. Smith, DDS 
609-T East Main Street 
Purcellville, VA 20132