Published on March 7, 2022, Updated on May 3, 2024

Crossbite is rather frequent in youngsters, and it seldom corrects itself as they age. Front teeth may be misaligned, rear teeth might be misaligned, or both can be misaligned. If this malocclusion is not addressed promptly, the consequences might be severe. Occlusion refers to the way the teeth come together when the upper and lower jaws contact.

What Causes Crossbite? | Types of Cross bites | What issues do Crossbites cause? | How to Treat Crossbite Teeth | Crossbite Vs Underbite

What Causes Crossbite?

When the mouth is closed, a crossbite develops when the upper jaw is excessively thin and rests inside the lower jaw. A crossbite correction with veneers may manifest itself in a variety of ways, all of which can be addressed by an orthodontist. This might make you self-conscious about your grin and make eating unpleasant. Additionally, it might result in serious disorders such as Temporomandibular Joint Disorder (TMD). TMD may result in discomfort and issues with the jaw joint in the muscles that govern jaw movement. Oral Health Center will assist you in determining the underlying source of the issue and in preventing TMD.

Types of Crossbite

There are two forms of crossbite in dentistry: anterior and posterior. When the front tooth or teeth rest within the lower jaw, this is called an anterior crossbite. Posterior crossbite is a condition that occurs towards the rear of the jaw. Posterior crossbites are more prevalent, occurring in 16% of children, while anterior crossbites occur in around 4% to 5% of children. Learn more about overbite.

What Issues Do Crossbite Cause?

Genetics is a frequent cause of crossbite in children. It is an inherited disorder that may be known or unknown to the father, mother, or close family members. Crossbite may also be caused by thumb sucking, extended pacifier usage, nail biting, or the delayed loss of a primary tooth or teeth. Additionally, enlarged tonsils or adenoids might contribute to the development of this illness. Dr. Pooja Banga can assist in determining the reason of your invisalign to treat crossbite and making recommendations for treatment.

Effects

When your bite is misaligned, you are more prone to develop dental difficulties, bruxism, health problems, open bite malocclusion, and psychological disorders. Misaligned biting may result in tooth decay, gum disease, and tension on the jaw muscles, which can eventually result in chronic jaw disorders, neck, shoulder, and back discomfort. More about can braces fix crossbite.

Early identification and therapy of this issue are critical because they allow for the recognition and cessation of the habit, hence preventing future dental and skeletal complications. Because no medicine can cure this issue, if left untreated until it worsens, it will need orthognathic surgery (one of a variety of medical specialties) to rectify.

How To Treat Crossbite Teeth

Correcting this sort of malocclusion is most effective when the patient is a child or adolescent. Adults may get therapy, although the recovery period is lengthier than it is for younger individuals. According to the American Dental Association (ADA), the medical practitioner must ensure that sufficient room exists for the tooth to move in crossbite and that the bite may be opened to permit movement. Additionally, the patient must wear an orthodontic device to treat the issue. More about overcrowding.

Maxillary Expander

The orthodontist inserts a device on the top teeth that is put on the palate. Through the operation of a particular key on the gadget, the device progressively expands the upper palate. This device is most effective in children with developing palates. Know early tooth loss.

Removable Expander

This is a gadget that individuals use to gradually broaden the upper palate. Typically, it is worn nightly until the desired effect is attained.

Braces Treatment

Braces are a permanent remedy for all types of bite abnormalities, not only clear braces crossbite. Dental braces are used as equipment in this procedure to realign the teeth and jaw. Following braces treatment, a retainer (orthodontics) is used to maintain the corrected position of the teeth.

Surgical Method

After the patient wears a custom-made gadget, the surgeon will purposely fracture the jawbones in multiple locations. Surgery enables a greater extension than is possible with palate expanders.

Crossbite Vs Underbite

When you shut your mouth, a crossbite occurs when your teeth do not line up correctly. Typically, the teeth with a crossbite are broader and sit on the outside of the bottom teeth.

Underbite is a kind of malocclusion in which the bottom teeth protrude outward more than the top teeth. This often occurs in Class III malocclusion or misalignment of the jaw. Schedule an appointment.