Unusual Gap Near Molars: Should You See a Dentist Again?

There is something unusual near the molars?

In the past month, after getting a dental cleaning, I initially didn't feel anything unusual, but later while eating, I noticed that some food gets stuck.
Looking in the mirror, I found that there is a significant gap between my lower left molar (the last tooth) and the gum (it's hard to describe, but it looks a bit like the small stones used in gardening for drainage).
When I shine a flashlight on it, I see some grayish-white material, which I didn't notice before the cleaning.
Should I see a dentist again for safety, or...?

Yin Yin, 10~19 year old female. Ask Date: 2016/03/02

Dr. Zeng Guanghui reply Dentistry

In the above situation, it is possible that the original calculus was located between the teeth and the gums.
After the dental cleaning, the calculus was removed, resulting in the appearance of gaps.
If oral hygiene is maintained, the gums will gradually grow back, and the gaps will disappear.
It is still recommended to return for a follow-up appointment with the dentist for an examination.

Reply Date: 2016/03/02

More Info

It sounds like you're experiencing some concerning changes in your dental health, particularly with the unusual gap near your molars. Based on your description, it would be prudent to see a dentist again for a thorough evaluation. Here’s why:
1. Understanding the Gap: The gap you’re noticing between your lower molar and the gum line could be indicative of several dental issues. It might be a result of gum recession, which can expose the roots of the teeth and lead to sensitivity and increased risk of decay. Alternatively, it could be a sign of periodontal disease, where the supporting structures of the teeth become compromised. The presence of grayish or whitish material could suggest plaque buildup or even calculus, which can contribute to further gum issues if not addressed.

2. Impact of Recent Dental Work: Since you mentioned that you had a dental cleaning recently, it’s possible that the cleaning process may have inadvertently highlighted existing issues, such as gum recession or the presence of cavities that were previously unnoticed. Sometimes, after a cleaning, patients become more aware of their dental condition, especially if there were underlying issues that were not addressed prior.

3. Importance of Professional Evaluation: Given that you are experiencing a new symptom (the gap and food getting stuck), it is essential to have a dentist assess the situation. They can perform a clinical examination and possibly take X-rays to determine if there are any underlying problems, such as decay or bone loss. Early intervention is key in preventing more serious complications down the line.

4. Potential Treatment Options: Depending on the findings, your dentist may recommend various treatments. If it’s gum recession, they might suggest a deep cleaning or even a gum graft if the recession is significant. If there are cavities, they may need to be filled. If periodontal disease is diagnosed, a more comprehensive treatment plan will be necessary to restore your gum health.

5. Maintaining Oral Hygiene: In the meantime, ensure that you maintain good oral hygiene practices. Brush your teeth at least twice a day with fluoride toothpaste, floss daily, and consider using an antibacterial mouthwash to help reduce plaque buildup. Avoiding sugary foods and drinks can also help minimize the risk of cavities.

6. Follow-Up Care: After your visit, it’s crucial to follow your dentist’s recommendations for follow-up care. This may include regular cleanings, specific home care instructions, or further treatments based on your dental health status.

In conclusion, given the changes you’ve observed, it’s advisable to schedule an appointment with your dentist as soon as possible. They can provide a comprehensive evaluation and help you understand the best course of action to maintain your dental health. Remember, proactive dental care is essential in preventing more significant issues in the future.

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