Dentists perform examinations, which help them to assess their patients' oral health. Sometimes they discover issues that need to be treated to preserve natural teeth. They can make recommendations regarding treatment options. However, patients also have a right to refuse treatment, and some do. Certain dental issues can be life-threatening. Decayed teeth are an example of an issue that can get progressively worse if untreated.

Root canals are a common procedure recommended when patients have tooth decay that leads to infected roots. Some individuals have concerns or fears about these procedures and may try to delay or forego getting them. They may not realize the serious risks associated with refusing root canal treatments. The following points represent a few things that can happen when teeth that need root canals do not get treated.

Progressive Tooth Damage 

The need for a root canal begins with damage to teeth. Most people think that cavities are the only cause. However, damaged teeth can also put tooth roots at risk for infection. Teeth may get cracked or chipped, and this may expose the tooth to bacteria and lead to infection. Root canal treatments remove the infection, and they are followed up with restorative procedures to protect treated teeth against reinfection.  Dental crowns are a common solution to protect compromised teeth. They fit over the teeth and are considered a semi-permanent restoration solution.

If the treatment is not performed, damaged teeth are likely to decay.  Teeth that are already decayed will continue to decay and larger cavities are likely. Individuals who experience this might change their minds, but it may be too late to salvage their teeth. If it is possible, the treatment might be more complex. 

Abscess

This issue occurs when an infection worsens. Individuals might feel a blister in their mouth in the area of the infection. This might be accompanied by pain. Abscesses are serious because they can burst and the infectious matter contained in the pustule may get into an individual's bloodstream. This can lead to a systemic infection that is life-threatening. Tooth extractions are likely for this dental emergency. 

Gum Disease

Early gum disease can be treated by dentists. However, the issue can progress and lead to an oral condition referred to as periodontitis. When the gums get infected, it is possible for individuals to be at risk of losing more than their problematic teeth. Intact gums are required to hold teeth in position. Progressive gum disease will extend beyond the original site of infection and put other teeth at risk. A dentist is a good resource to use to discuss concerns such as dental anxiety about procedures and to understand additional risks associated with refusing or delaying treatment.