Impact of Untreated Curved Tooth Roots on Oral Health and Pain - Dentistry

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If the root of the tooth is too curved to inject anesthesia for a root canal treatment, what are the consequences of not addressing this issue?


Hello, Doctor.
I would like to ask about my lower right molar.
The dentist initially did not want to treat it, stating that the tooth is very curved and they cannot guarantee a clean nerve extraction.
The treatment on the lower right molar was extremely painful, and despite several injections of anesthetic, it was ineffective (the dentist mentioned that the anesthetic could not penetrate).
I experienced significant pain during the drilling process.

Now, the lower left molar, which is also the last molar, hurts even when I bite down on a grain of rice (currently, it has a temporary white filling).
The dentist said that they cannot treat this tooth either.
Since I am very afraid of pain, I have not addressed it for several months.

Could you please advise what diseases might arise if I continue to leave these untreated? Recently, I have been feeling a sensation of something stuck in my throat, a feeling of chest tightness, and I have noticed a bad odor in my mouth in the mornings (which I did not have before).
I am concerned that this might be related to my untreated teeth.
Thank you for your help, and I wish you all the best.

Liao Xiaojie, 30~39 year old female. Ask Date: 2019/04/24

Dr. Huang Tingfang reply Dentistry


Dear Ms.
Liao,
Hello! The curvature of the tooth root makes it difficult to inject anesthesia for root canal treatment.
May I ask if not addressing this issue will have any consequences? If left untreated, the tooth and gums may become swollen, and it could even lead to cellulitis! It is advisable to address this sooner rather than later.
Please communicate more with your physician.
Thank you! Wishing you safety!
Sincerely,
Dr.
Huang Ting-Fang, Dentistry

Reply Date: 2019/04/24

More Info


Untreated curved tooth roots can lead to a variety of oral health issues, particularly when they are associated with pain and infection. In your case, the difficulty in treating the lower right molar due to its curved root structure, combined with the pain experienced during the procedure, suggests that the tooth may be at risk for more serious complications if left untreated.

When a tooth is not properly treated, especially one that is already symptomatic, several potential problems can arise:
1. Infection: The most immediate concern is the risk of infection. If bacteria enter the pulp of the tooth (the innermost part containing nerves and blood vessels), it can lead to pulpitis, which is inflammation of the pulp. If the infection spreads beyond the tooth, it can result in an abscess, which is a pocket of pus that can cause significant pain and swelling. This can also lead to systemic issues if the infection enters the bloodstream.

2. Periodontal Disease: Untreated dental issues can contribute to periodontal disease, which affects the gums and the supporting structures of the teeth. This can lead to gum recession, bone loss, and ultimately tooth loss. The presence of curved roots can complicate cleaning and increase the likelihood of plaque and tartar buildup, exacerbating periodontal issues.

3. Chronic Pain: Persistent pain, such as the discomfort you experience when biting down, can become chronic if the underlying issues are not addressed. This can significantly impact your quality of life, leading to difficulties in eating, speaking, and even sleeping.

4. Systemic Health Issues: There is growing evidence linking oral health to overall health. Chronic oral infections can contribute to systemic conditions such as heart disease, diabetes, and respiratory infections. The symptoms you describe, such as the sensation of a foreign body in the throat and chest tightness, could potentially be related to an untreated dental infection or inflammation.

5. Halitosis: The bad breath you mentioned could be a direct result of the untreated dental issues. Bacteria in the mouth can produce foul-smelling compounds, leading to halitosis. This can be particularly pronounced if there is an infection or decay present.

Given these potential complications, it is crucial to seek treatment for your dental issues. Here are some recommendations:
- Consult a Specialist: If your current dentist is unable to provide the necessary treatment due to the complexity of the case, consider seeking a second opinion from an endodontist (a specialist in root canal treatment) or an oral surgeon. They may have more experience in handling difficult cases involving curved roots.

- Discuss Pain Management Options: If anxiety about pain is a barrier to treatment, discuss this with your dentist. There are various sedation options available that can help make the procedure more comfortable.

- Addressing Oral Hygiene: Maintaining good oral hygiene is essential, especially when dealing with problematic teeth. Regular brushing, flossing, and possibly using an antibacterial mouthwash can help manage bacteria and reduce the risk of further complications.

- Monitoring Symptoms: Keep track of any changes in your symptoms, such as increased pain, swelling, or changes in breath odor. These can indicate worsening conditions that require immediate attention.

In summary, untreated curved tooth roots can lead to serious oral health complications, including infections, chronic pain, and systemic health issues. It is essential to address these problems proactively to prevent further deterioration of your oral health and overall well-being.

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