Dental trauma

Editor-In-Chief: Prab R Tumpati, MD
Obesity, Sleep & Internal medicine
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Dental trauma
Synonyms	Tooth injury, Oral trauma
Pronounce	N/A
Specialty	N/A
Symptoms	Tooth fracture, Tooth displacement, Tooth avulsion, Toothache
Complications	Pulp necrosis, Tooth loss, Infection
Onset	Acute
Duration	Varies depending on severity
Types	N/A
Causes	Physical trauma, Sports injuries, Accidents
Risks	Contact sports, Falls, Motor vehicle accidents
Diagnosis	Clinical examination, Dental radiography
Differential diagnosis	Dental caries, Periodontal disease
Prevention	Mouthguard, Safety equipment
Treatment	Dental restoration, Root canal therapy, Tooth splinting
Medication	N/A
Prognosis	Depends on severity and treatment
Frequency	Common in children and adolescents
Deaths	N/A

Dental trauma refers to injuries to the teeth, gums, and surrounding tissues. It is a common occurrence and can result from various causes, including accidents, sports injuries, and violence. Dental trauma can affect people of all ages, but it is particularly prevalent among children and young adults.

Causes

The most common causes of dental trauma include falls, sports-related injuries, fights, and motor vehicle accidents. Other causes can include biting on hard foods or objects, and various forms of violence.

Types

There are several types of dental trauma, including:

• Tooth fracture: This involves a break or crack in the tooth. It can range from a minor chipping of the tooth enamel to a severe fracture that affects the root of the tooth.
• Tooth displacement: This occurs when a tooth is pushed out of its normal position. It can be pushed sideways, outwards, or into the jawbone.
• Tooth avulsion: This is the complete displacement of a tooth from its socket. It is a serious condition that requires immediate treatment.
• Injury to the periodontal tissues: This includes injuries to the gums and the supporting structures of the teeth.

Symptoms

The symptoms of dental trauma can vary depending on the type and severity of the injury. They can include:

• Pain
• Sensitivity to hot or cold
• Loose or displaced teeth
• Swelling in the gums or face
• Difficulty in opening the mouth or chewing
• Bleeding from the mouth

Treatment

The treatment for dental trauma depends on the type and severity of the injury. It can include:

• Pain management: This can involve over-the-counter pain relievers or prescription medications.
• Dental procedures: These can include filling a fractured tooth, repositioning a displaced tooth, or re-implanting an avulsed tooth.
• Dental surgery: In severe cases, surgery may be required to repair damaged teeth or tissues.

Prevention

Prevention of dental trauma involves taking precautions to avoid injuries to the mouth and teeth. This can include wearing mouthguards during sports, using seatbelts in vehicles, and avoiding hard foods or objects that can cause tooth fracture.

Gallery

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  Dental X-rays

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  Simple mandible fracture

• 

  3D CT mandible fracture

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  Head facial nerve branches

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  Front tooth trauma treatment steps

• 

  Periapical radiolucency

See also

• Dental emergency
• Oral and maxillofacial surgery
• Endodontics

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