Dental fracture due to a car accident?
Hello, doctor.
I was in a car accident where I broke my teeth and fractured my jaw.
I went to the dentist and had the broken upper teeth extracted, and they used a dental splint to stabilize the entire upper arch.
The lower teeth that were injured have not been extracted yet.
However, recently, my lower teeth feel tight, as if they are being pulled.
What could be the issue? The upper teeth have been treated, but the lower ones have not.
Is this related to the injuries from the car accident or something else? Thank you.
Havi, 20~29 year old female. Ask Date: 2021/11/03
Dr. Zeng Guanghui reply Dentistry
There may be a fracture in the mandibular joint area, which is causing limited mouth opening.
It is recommended to consult an oral and maxillofacial surgeon for further evaluation.
Dr.
Tseng Guang-Hui, Department of Dentistry, Nantou Hospital.
Reply Date: 2021/11/03
More Info
After a car accident, it's not uncommon to experience various dental issues, especially if there was trauma to the jaw or teeth. In your case, you mentioned that you had a broken jaw and that you had dental work done on your upper teeth, including the extraction of some teeth and the use of a dental splint. You are now experiencing a tightness in your lower teeth, which feels as if they are being pulled tight.
This sensation of tightness in your lower teeth could be attributed to several factors related to the trauma from the accident and the subsequent dental treatments you received. Here are a few possible explanations:
1. Jaw Alignment and Occlusion: After a jaw fracture, the alignment of your teeth and jaw can be affected. If your upper teeth have been adjusted or extracted, this can lead to changes in how your lower teeth come together (occlusion). If the bite is off, it can create a feeling of tightness or pressure in the lower teeth as they may be compensating for the changes in the upper jaw.
2. Muscle Tension: Trauma to the jaw can lead to muscle tension in the surrounding areas. The muscles that control jaw movement can become strained, leading to a sensation of tightness in the teeth. This is often exacerbated by stress or anxiety, which can cause you to unconsciously clench your jaw or grind your teeth (bruxism).
3. Dental Splint or Orthodontic Treatment: If you are wearing a dental splint or have had orthodontic work done, the pressure from these devices can also create a feeling of tightness in the teeth. This is a normal part of the adjustment process as your teeth and jaw adapt to the new positioning.
4. Inflammation or Infection: If there is any underlying inflammation or infection in the gums or around the teeth, this can also lead to discomfort or a feeling of tightness. It's important to monitor for any signs of swelling, redness, or pain, as these could indicate a need for further dental evaluation.
5. Nerve Sensitivity: The trauma from the accident may have affected the nerves in your jaw and teeth. Sometimes, after an injury, the nerves can become hypersensitive, leading to unusual sensations, including tightness or discomfort.
Given your history of dental trauma and the treatments you've undergone, it is crucial to follow up with your dentist or an oral surgeon. They can perform a thorough examination, including X-rays if necessary, to assess the health of your lower teeth and jaw. They will be able to determine if the tightness is a result of the accident, the dental work you've had done, or if there are other underlying issues that need to be addressed.
In the meantime, here are a few recommendations to help manage your symptoms:
- Avoid Clenching or Grinding: Be mindful of your jaw position and try to avoid clenching your teeth. If you notice you are doing this, consider relaxation techniques or stress management strategies.
- Warm Compresses: Applying a warm compress to your jaw can help relax the muscles and alleviate some of the tightness.
- Gentle Jaw Exercises: If approved by your dentist, gentle jaw exercises can help improve mobility and reduce tension.
- Pain Management: Over-the-counter pain relievers may help if you experience discomfort, but consult with your healthcare provider before taking any medication.
In conclusion, the tightness in your lower teeth following your car accident could be due to a combination of factors related to the trauma and the dental treatments you've received. It's essential to consult with your dental professional to ensure that you receive the appropriate care and to address any concerns you may have. Your oral health is important, and timely intervention can help prevent further complications.
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