An endodontist works with the soft tissue inside the tooth, which is known as the pulp. Sometimes, the tooth can become diseased. This may happen from decay, an injury or gum disease. The good news is that an endodontist works to save diseased teeth.One of the most common types of diseased teeth is a decayed…
Causes of Dental Root Fractures
A dental root fracture refers to a break in a tooth that extends toward the root of the tooth. There are many different potential causes of a dental root fracture. Identifying the cause and type of dental root fracture is important to ensure the best treatment possible is administered.
Dental root fractures: what are the causes?
The causes of a dental root fracture include damage caused by a nasty fall, a blow to the mouth during a sports activity, bruxism, poor oral hygiene, and more. This review takes a detailed look at the causes of dental root fractures, the different types, and how an endodontist can treat them.
Reviewing the different layers of a tooth
There are different layers of a tooth. Understanding the layers can help understand dental root fractures as a whole. In simplest terms, the three primary layers of teeth are:
- Dental pulp
The enamel is the visible part of teeth. Enamel is strong, but it is vulnerable to damage from poor oral hygiene or severe dental trauma. Dentin is the underlying layer beneath the visible enamel. Lastly, dental pulp is at the center of the tooth and contains nerves and blood vessels.
What are the causes of dental root fractures?
Dental root fractures are most commonly the result of sudden trauma. This can occur from a nasty fall, during a sporting event or car accident, and in various other ways. It is important to take precautions to reduce the risk of a dental root fracture.
The different types of dental root fractures
One of the first things endodontists want to know is what type of dental root fracture the patient has; each one is treated in a unique way. Some of the more common types of dental root fractures are:
- Oblique supragingival fracture
- Oblique subgingival fracture
- Vertical furcation fracture
- Vertical root fracture
- Vertical apical root fracture
To determine the type and severity of the fracture, the endodontist may order dental X-rays and conduct an oral examination.
How an endodontist can treat a dental root fracture
The treatment options for a dental root fracture depend on the severity. For more severe fractures that damage the dental pulp, endodontists recommend root canal therapy. This procedure involves removing the damaged portion of the tooth root and filling it. A crown is placed to restore the strength and appearance of the tooth.
The long-term outlook for a dental root fracture
The goal is to save the tooth from being lost, and endodontists can very often do just that. The results of root canal therapy and similar procedures used to treat dental root fractures can last well beyond a decade.
Schedule a consultation with our endodontist today
Here at our endodontic practice, we help our patients restore the health and appearance of teeth that are damaged by dental root fractures, among other potential concerns that could put the long-term health of teeth in jeopardy. If you have a tooth fracture or similar concern, then call our team today to arrange a convenient visit.
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