Tooth Decay: When Your Dentist Can't Find the Problem - Dentistry

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The issue of dental caries?


Recently, I have been feeling two very noticeable grooves on my molar, which feel sharp enough to cut my tongue when I run it over them.
I can also see them in the mirror.
Occasionally, I experience a dull pain when chewing food.
I suspect it might be a cavity, and I even looked up pictures online that look very similar to what I have.
Therefore, I went to see a dentist.
The first dentist took X-rays and said there were no signs of decay.
Not convinced, I went to a second dentist who also took X-rays and said the same thing.
The dentist explained that the grooves are a natural shape of my tooth and that the pain I feel is likely due to frequently chewing on that side.
(Interestingly, I didn’t feel any pain when the dentist used sharp instruments to probe or tap on that molar, which is quite strange.) However, I still have a strong intuition that it is a cavity, even if it is very mild.
Since no dentist has diagnosed a cavity, they won’t provide treatment, so I have to temporarily give up on it.
Now, about three months have passed, and I feel that the dull pain when chewing has intensified, and I occasionally feel soreness in that area even when I’m not eating.
I am really afraid to see a dentist again only to be dismissed; every time I pay for a consultation and end up with no treatment feels like a waste.
Moreover, I am even more worried about why the dentists cannot identify my problem.
If it is indeed a cavity, why do they say there isn’t one and refuse to treat it? What if delaying treatment leads to further issues? I feel extremely helpless and frustrated...

Xiao Ling, 20~29 year old female. Ask Date: 2020/12/21

Dr. Huang Tingfang reply Dentistry


Dear Miss Xiaoling: Hello! It is best to go to a medical center for a detailed examination! Take care!
Sincerely,
Dr.
Huang Tingfang, Director of Dentistry

Reply Date: 2020/12/21

More Info


It's understandable to feel frustrated and anxious when you suspect a dental issue but are not receiving the answers you need from your dentists. Tooth decay, or cavities, can sometimes be elusive, especially in the early stages when they may not be visible on X-rays or during a physical examination. Here’s a comprehensive overview of your situation and some insights into how to approach it.


Understanding Tooth Decay
Tooth decay occurs when the enamel, the outer layer of the tooth, is damaged by acids produced by bacteria that feed on sugars in the mouth. This process can lead to the formation of cavities, which can cause pain and discomfort, especially when chewing or when the tooth is exposed to hot or cold temperatures.

Why Dentists Might Not Find Cavities
1. Early Stage Decay: In the early stages, cavities may not be detectable on X-rays. They can be small and confined to the enamel, making them difficult to diagnose without specific tests or advanced imaging techniques.

2. Natural Tooth Anatomy: The grooves and pits on the surface of molars can sometimes resemble cavities. These natural features can trap food and bacteria, leading to sensitivity or discomfort, but they are not necessarily indicative of decay.

3. Sensitivity: The pain you feel when chewing or when your tongue touches the area could be due to several factors, including enamel wear, gum recession, or even bruxism (teeth grinding), rather than a cavity.


Steps to Take
1. Seek a Third Opinion: If you feel strongly that there is an issue, consider visiting another dentist for a third opinion. Look for a dentist who specializes in restorative dentistry or one who uses advanced diagnostic tools, such as laser cavity detection.

2. Discuss Your Concerns: When you see a new dentist, be open about your concerns and the history of your symptoms. Explain the specific sensations you are experiencing and how long they have persisted.

3. Request Additional Testing: If the dentist still cannot find anything wrong, ask if there are other diagnostic options available, such as a more detailed X-ray or a cone beam CT scan, which can provide a more comprehensive view of the tooth structure.

4. Monitor Your Symptoms: Keep track of any changes in your symptoms. If the pain worsens or if you notice new symptoms, make an appointment as soon as possible. Documenting your experiences can help the dentist understand the progression of your issue.

5. Consider Preventive Care: In the meantime, maintain good oral hygiene practices. Use fluoride toothpaste, consider fluoride treatments, and avoid sugary foods that can exacerbate decay. Regular dental cleanings can also help prevent issues from developing.


Emotional Considerations
It's completely normal to feel anxious about dental visits, especially when you feel your concerns are not being taken seriously. Remember that your health is paramount, and you have the right to advocate for yourself. If you feel uncomfortable with a dentist's approach, it's okay to seek out someone who makes you feel heard and respected.


Conclusion
While it can be disheartening to feel like your concerns are being dismissed, it's crucial to continue seeking answers. Tooth decay can be tricky to diagnose, but with persistence and the right dental care, you can find a resolution. Don't hesitate to pursue further evaluations until you feel confident in the diagnosis and treatment plan. Your oral health is important, and you deserve to have your concerns addressed thoroughly.

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