How to know if you need a root canal
Understanding the Warning Signs of Tooth Infection
Root canal therapy is a common dental procedure used to save teeth that are infected or severely damaged. But how do you know if your symptoms require a root canal—or just a simple filling? Recognizing the early signs can help you seek treatment before the problem worsens. At Dentistry of Chelmsford, we’re here to help you understand the symptoms and take the right steps to protect your smile.
What Is a Root Canal?
A root canal is a procedure that removes infected or inflamed pulp (the soft tissue inside your tooth) to eliminate pain and prevent the spread of infection. After cleaning the inside of the tooth, it’s sealed and typically restored with a dental crown.
Root canals are recommended when decay or trauma reaches the pulp and causes inflammation or infection.
Common Signs You May Need a Root Canal
If you’re experiencing any of the following symptoms, it’s important to schedule a dental evaluation:
- Persistent toothache, especially when chewing or applying pressure
- Sensitivity to hot or cold that lingers after the source is removed
- Swelling or tenderness in the gums near a specific tooth
- Darkening or discoloration of the tooth
- A small bump or pimple on the gum (possible abscess)
- Pain that worsens when lying down
These are all signs that the pulp may be infected or inflamed, requiring root canal therapy to prevent further damage.
Why You Shouldn’t Ignore the Symptoms
Delaying treatment for an infected tooth can lead to more serious issues, including:
- Spread of infection to other areas of the body
- Increased pain and swelling
- Tooth loss
- The need for more invasive procedures
Root canal therapy not only relieves pain but also saves your natural tooth and preserves the function of your bite.
How We Diagnose Root Canal Needs at Dentistry of Chelmsford
At our Chelmsford office, we perform a thorough examination that includes:
- Visual inspection of the tooth and surrounding gums
- Digital X-rays to assess the internal condition
- Sensitivity and percussion tests to measure your response
- Discussion of your symptoms and dental history
If a root canal is needed, we’ll explain the procedure in detail and ensure you’re fully comfortable with the next steps.
Schedule an Evaluation if You’re Experiencing Symptoms
If you’re dealing with dental pain or any of the symptoms listed above, don’t wait for it to get worse. Contact Dentistry of Chelmsford to schedule an exam—we’ll determine if root canal treatment is needed and provide expert care to restore your oral health.
