What Is Tooth Sensitivity?
Tooth sensitivity is a common but often frustrating condition that causes discomfort or pain when your teeth are exposed to hot, cold, sweet, acidic, or even air. While minor sensitivity can result from enamel wear or gum recession, persistent or severe sensitivity may be a sign of an underlying endodontic issue such as pulp inflammation, internal resorption, or a developing infection. At 3D MicroEndo, we specialize in identifying the root causes of internal tooth sensitivity and offering solutions that go beyond surface-level relief.
Common Causes of Tooth Sensitivity
Tooth sensitivity can stem from a variety of dental and endodontic problems, some of which may worsen over time without professional care.
Potential causes include:
- Exposed tooth roots due to gum recession
- Enamel erosion from acidic foods or grinding
- Tooth decay or cavities
- Cracked or fractured teeth
- Worn or leaky dental restorations
- Inflamed or infected dental pulp
- Post-treatment sensitivity following dental work
If your sensitivity lingers or intensifies, it’s important to seek evaluation. It may be the early warning sign of a more serious issue.
When to See an Endodontist for Sensitivity
You should consider seeing an endodontist if:
- Sensitivity lasts more than a few seconds
- Pain worsens with temperature changes or chewing
- The affected tooth has a history of trauma or dental work
- Over-the-counter sensitivity toothpaste isn’t helping
- Your general dentist recommends further evaluation
At 3D MicroEndo, we use advanced imaging and pulp testing to determine if the sensitivity is related to deeper internal tooth damage.
How We Diagnose and Treat Tooth Sensitivity
Our team begins by pinpointing the cause of your sensitivity using high-resolution imaging and diagnostic techniques.
Step 1: Detailed Evaluation
We review your dental history, symptoms, and perform diagnostic tests including thermal testing, X-rays, and cone beam CT scans.
Step 2: Identifying the Source
If the pulp is inflamed or the tooth has an undetected fracture, our tools allow us to confirm the diagnosis quickly and accurately.
Step 3: Customized Treatment Plan
Depending on the cause, treatment may involve monitoring, root canal therapy, repair of cracked teeth, or coordination with your general dentist for restorative care.
Why Choose 3D MicroEndo for Tooth Sensitivity Treatment?
At 3D MicroEndo, we take tooth sensitivity seriously. Our board-certified endodontists, led by Dr. Jason Deblinger, have the training and technology to detect subtle signs of pulp damage or internal issues that general exams can miss. With offices in the Upper East Side, Tribeca, and Gramercy Park, we make advanced diagnostic care convenient and accessible throughout Manhattan.
Frequently Asked Questions
Not always. Some sensitivity is temporary or minor, but persistent or worsening pain can indicate an internal issue that needs treatment.
If sensitivity lasts more than a few seconds, recurs frequently, or is triggered by chewing or pressure, it’s time to consult an endodontist.
Yes. Cracks can expose the inner layers of the tooth, leading to pain and sensitivity.
If the sensitivity is due to pulp inflammation or infection, root canal therapy is often the most effective solution.
Post-operative sensitivity is common and usually temporary, but if it persists, we’ll assess the tooth for deeper issues.