Buck teeth : Causes, Health Risks, and Treatment options

Front teeth that stick out or are buck might be a natural occurrence or the result of particular practises like thumb-sucking, tongue-protruding, etc. This dental problem may or may not be something people desire to treat. However, dentists will explain why buck teeth or projecting teeth should not disregard. If addressed, such misaligned teeth can cause a number of health issues, making them more than just a dental issue.

Overjet is a term used to describe the situation where the upper front teeth horizontally overlap the lower front teeth. Typically, this refers to as “buck teeth”. Overjet and overbite are phrases that sometimes used interchangeably. In contrast, the front teeth vertically overlap the lower teeth in an overbite. Buck teeth can be as simple as two front teeth that slightly overlap the adjacent lateral tooth. In certain instances, it could be too severe for the lips to stay closed over the protruding teeth.

How Do Buck Teeth Develop?

Buck teeth can have a variety of possible origins, and elements including heredity and environment can influence how an overbite develops. Thumb or finger sucking or the usage of a pacifier, especially beyond the age of five, are frequent causes of protruding teeth. 

Some of the typical reasons of protruding teeth or buck teeth include the following:

Thumb Sucking 

The alignment of the mouth, teeth, and palate may be impacted by chronic thumb-sucking. Therefore, in order to avoid additional issues, parents should seek the advice and treatment of a children’s orthodontist as soon as possible.

Tongue Thrusting

Short-term tongue thrusting against the teeth might not have an impact on how the teeth are positioned. Consistently pushing it on the teeth, however, might lead to projecting teeth or an open bite.

Natural Alignment

The child may also have crooked teeth if one or both parents do. The youngster should be seen by an orthodontist as soon as possible if there are indications of crooked or misaligned teeth. Orthodontists advises waiting until your child is seven before bringing him or her in for their first appointment. At this age, the orthodontist is better able to predict whether the child’s bite will present any problems or not. The orthodontist may design a specific treatment plan to correct the bite if there are any signs of buck teeth.

The following are some potential causes of misaligned teeth:

  • Oral injury that results in the jaw and teeth being out of alignment.
  • If a biological parent has protruding teeth, genetics.
  • Swelling the tongue.
  • Crowded or absent teeth.
  • Bruxism, often known as teeth grinding.
  • Teeth that are unusually formed or impacted.

What Issues Are Related To Buck Teeth?

Correcting buck teeth is crucial since they pose more than simply an aesthetic issue. They may have the following negative effects on your health if you wait too long to get treatment:

Speech Impediment

Speech problems may result from the damage to the lips and upper front teeth. The letters F, M, B, V, P, and S are typically difficult for people to pronounce if they have a big overbite or open bite.

Airway Issues

However, the circumstances that lead to buck teeth do create issues with the airway, not only protruding teeth themselves. A tiny jaw also signifies a restricted airway due to the overcrowding of the teeth. Similar to this, an unusual airway is also caused by a tiny, retruded lower jaw. Snoring, sleep apnea, and other breathing issues during sleep are caused by poorly formed or restricted airways, which lowers one’s quality of life in general.

Chewing Problems  

Poor digestion might also result from improper chewing. Having buck teeth might hurt when you bite down or chew.


A routine dental examination may reveal buck teeth in a patient. A dentist may pull back each cheek using a device known as a tongue depressor while the patient closes their back teeth together to check for any oral misalignment.

To examine the interior anatomy of the teeth, a dentist may also take X-rays of them. They could also use a mould that they put inside the mouth to obtain an impression of the teeth. Plaster will subsequently pour into the mould. A dentist can use this to determine whether a patient needs treatment, how the jaw closes, and whether they have buck teeth. An orthodontist, who specialises in correcting misalignments, may recommend by a dentist in specific circumstances.

Health Risks of Buck Teeth

If untreated, buck teeth may result in health issues like:

  • Eating or chewing challenges
  • Difficulties speaking
  • Tooth gnashing
  • Early or late infant tooth loss in children
  • Through the mouth
  • As it may be more challenging to clean a misaligned bite properly, teeth decay or gum disease may result.
  • Issues involving the jaw
  • Pressure on the jaw joint can cause headaches and jaw discomfort.
  • Teeth damage

What Are The Available Treatments for Buck Teeth?

The severity of your case determines the course of treatment, thus it may vary from person to person. Some of the most popular buck teeth remedies are listed below.

Applied Devices

These specific braces advance the lower teeth while pulling the top teeth back. Once they have completed their task, the orthodontist may decide to switch them out with braces or aligners in order to fully straighten the teeth. If these devices are unsuccessful, jaw surgery, extractions, or headgear may suggest.

Aligners Or Braces

If the issue identifies early, braces may be beneficial for young children or even teenagers. Adults with buck teeth can also benefit from braces or Invisalign aligners in a similar way. These aligners or braces assist in gradually moving teeth into the proper position. Metal brackets and wires used in conventional braces. Clear plastic trays call Invisalign aligners designed specifically for your teeth. Therefore, in order to avoid additional issues, parents should seek the advice and teeth-straightening therapy of a children’s orthodontist as soon as possible.

Must read : Do Braces Hurt? 4 Ways To Stop Braces Pain At Home

Expanding The Palate

The upper molars are connected to a specifically crafted oral device known as the palate expander. To broaden the palate, an expansion screw progressively pulls apart the expander’s two components.

A Jaw Operation

Orthognathic or jaw surgery recommends in extreme situations. These people have overbites as a result of skeletal or jaw structural issues. The procedure entails either shifting the lower jaw forward or pushing the upper jaw’s bones back.

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When the top row of teeth overlaps the bottom row, this refers to as having protruding front teeth, also known as buck teeth. Health issues including jaw discomfort, migraines, tooth decay, and trouble chewing may result from this dental misaligned teeth. Depending on the protrusion’s intensity and the person’s symptoms, they could need medical attention. Braces, retainers, and occasionally surgery are available as treatment options. The teeth will eventually reposition themselves using these techniques.

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