A majority of people have never heard the term malocclusion- that is unless they have ever had a dentist correct a misaligned jawbone on them. However, most people know someone who has a certain degree of malocclusion. It may be a friend, nephew, niece or just a child. Statistics have it that at least two out of three Australians were born with this condition.
What is Malocclusion?
Malocclusion is derived from the term occlusion, which is a dental term referring to the misalignment problem of the teeth. Ideally, properly aligned teeth should be able to fit inside the mouth properly without any issues to do with spacing. Also, the top teeth should slightly fit over the bottom and maintain a zipper-like connection while in bite position. Malocclusion can be a very uncomfortable condition and can lead to a constant bite of your lips, cheeks and tongue. It can also lead to other dental condition due to difficulties in cleaning some of the parts in the mouth.
Common Types of Malocclusion
- Underbite (Class 1)
This is a condition where teeth from the lower jaw land in front of the teeth from the upper jaw while in bite position. If this condition does not receive proper treatment, it can affect both the incisors and molars from the upper jaw. The dentist can correct the problem by pushing teeth from the lower jaw behind.
- Overbite (Class 2)
This type of malocclusion occurs when teeth from the upper and lower jaw overlap. Averagely, an overbite leaves a space of between 3 to 5 mm between the teeth. An overbite comprises almost 70% of the condition found in children.
- Crossbite (Class 3)
This type of malocclusion is caused by irregularities of the occlusal surface of the teeth, where the bite lines up. The condition can affect one or both jaws.
Symptoms of Malocclusion
- Difficulties in Chewing
- Breathing through the mouth instead of the nose
- Frequent biting of lips
- Improper teeth alignment
- Frequent biting of cheeks
- Alteration in face appearance
- Headaches
- Pain while chewing
Causes of Malocclusion
What exactly causes malocclusion? The bad news is that some of the causes cannot be avoided. The good news is despite the cause; there is something that can be done to limit the chances or treat the condition. Here are some of the causes.
- Genetics
Some people experience malocclusion due to genetics. If your malocclusion is because of genetics, it means there is nothing much you can do to prevent it. In the event that your family has a history of malocclusion, make sure you take your children to see the dentist regularly.
- Thumb-Sucking and Overuse of Soother
Parents should watch their children and discourage extensive thumb sucking. Also, children, especially those that come from a family with a history of malocclusion, should avoid using soothers as this may cause teeth misalignment.
- Abnormal Tooth Development
A parent can take all the necessary measures such as discouraging thumb sucking and limiting the use of soothers but still fail to prevent malocclusion. The condition can occur due to abnormal tooth development. In most cases, this may occur if too many or too few teeth grow together during an early age.
Treatment
Malocclusion can be treated using several methods. The most effective method is by use of braces. Braces apply constant pressure on teeth and slowly pushes them in position. Also, in extreme conditions, the problem may be solved through surgery by an oral surgeon.
Bottom Line
Malocclusion is a common problem and affects a large number of people. We at Carrum Downs Dental Group are well aware of this and are always ready to help. Visit our practice today and let us help you brighten your smile.
