An overbite is a type of malocclusion, or misalignment of the teeth. It occurs when the top teeth bite over the bottom teeth, which can cause a number of problems including pain, difficulty chewing, and increased wear and tear on the teeth. An overbite can also cause the teeth to become loose and eventually fall out. In severe cases, an overbite can also lead to TMJ disorders and difficulty speaking.

Causes of an Overbite:

1. There are a number of different factors that can cause an overbite, including genetics, thumb sucking, poor oral hygiene, and dental or jaw abnormalities. One of the main causes of an overbite is simply having parents or family members with the same condition. Certain genetic predispositions can make people more likely to develop an overbite, regardless of their other habits or oral health care routines.

2. Thumb sucking is another common cause of an overbite, especially in children. When children suck their thumbs, it puts pressure on the teeth and jaw, which can cause the teeth to become misaligned over time. Children who suck their thumbs are more likely to develop an overbite, as well as other dental problems such as an open bite or crossbite.

3. Poor oral hygiene can also contribute to the development of an overbite. When teeth are not properly brushed and flossed, plaque and tartar can build up on the teeth and gums. This can lead to gum disease, which can in turn cause the teeth to become loose and misaligned.

4. Dental or jaw abnormalities can also cause an overbite. Some people are born with teeth that are too large or small for their mouths, which can crowd the teeth and lead to an overbite. Jaw abnormalities such as a misaligned jaw can also cause an overbite.

Symptoms of an Overbite:

There are a number of different symptoms that can be associated with an overbite, including:

  • Pain in the jaw or teeth
  • Difficulty chewing
  • Increased wear and tear on the teeth
  • Loose teeth
  • TMJ disorders
  • Difficulty speaking

If you are experiencing any of these symptoms, it is important to talk to your dentist or orthodontist as soon as possible for a diagnosis and treatment plan. An overbite can lead to serious oral health problems if left untreated, but with early diagnosis and treatment, most people are able to successfully manage their overbite symptoms and prevent long-term damage.​

Treatment for an Overbite:

1. The treatment for an overbite will vary depending on the severity of the condition and the underlying cause. In some cases, treatment may not be necessary, especially if the overbite is mild. If the overbite is more severe, however, treatment will likely be necessary to avoid long-term oral health problems.

2. Common treatments for an overbite include orthodontic treatment, which may involve braces or other dental devices to help correct the alignment of the teeth and jaws. In some cases, orthodontic treatment may not be effective, especially if the patient’s overbite is caused by jaw abnormalities that cannot be corrected with braces.

3. In these cases, corrective jaw surgery may be recommended. This is a surgical procedure that involves realigning the jaw and teeth to correct an overbite or other types of malocclusion. While this type of surgery can be  effective in treating an overbite, it does come with certain risks, including bleeding, infection, and nerve damage.


An overbite is a condition that affects the alignment of the teeth and jaws and can cause a number of symptoms, such as pain, difficulty chewing, and TMJ disorders. While an overbite can often be effectively managed with orthodontic or surgical treatment, early diagnosis and treatment are essential for preventing serious long-term damage.

If you are experiencing any symptoms of an overbite, it is important to seek treatment as soon as possible in order to manage your condition and restore your oral health.​