Persistent tooth pain can affect your ability to eat, sleep, and focus on daily activities. When infection or inflammation reaches the inside of a tooth, root canal treatment may relieve the discomfort and help preserve the natural tooth.
At Anantuni Dental, Dr. Sandhya Anantuni uses advanced imaging, modern techniques, and a gentle approach to make treatment as comfortable and understandable as possible.
What Is a Root Canal?
A root canal treats infected or inflamed tissue inside a tooth. This tissue, known as the pulp, contains nerves and blood vessels.
The pulp may become damaged because of:
During treatment, Dr. Anantuni removes the affected tissue and thoroughly cleans the inside of the tooth. The space is then sealed to protect it from further infection.
A crown or another restoration is typically placed afterward to rebuild the tooth and protect it during biting and chewing.
Signs You May Need
a Root Canal
Symptoms vary depending on the tooth and the extent of the damage. Common warning signs may include:
These symptoms do not always mean you need a root canal. An examination and digital X-rays are necessary to identify the cause.
However, tooth pain and swelling should not be ignored. Delaying care may allow infection or damage to progress.
Benefits of Root Canal Treatment
Root canal treatment may:
- Save a natural tooth that might otherwise require extraction
- Relieve pain caused by infection or inflammation
- Prevent infection from spreading into nearby tissue
- Restore comfortable biting and chewing
- Preserve the alignment of surrounding teeth
- Reduce the need for tooth-replacement treatment
- Protect the treated tooth with a durable restoration
Keeping your natural tooth can also help maintain the way your teeth fit and function together.
What to Expect During
Root Canal Treatment
Your appointment will be planned according to the condition of your tooth. Treatment generally includes the following steps:
- Examination and imaging: Digital X-rays help Dr. Anantuni evaluate the tooth and surrounding structures.
- Comfort preparation: The treatment area is thoroughly numbed before the procedure begins.
- Pulp removal: Infected or inflamed tissue is carefully removed from inside the tooth.
- Cleaning and sealing: The inner spaces are cleaned, disinfected, shaped, and sealed.
- Final restoration: A crown or another restoration is placed to rebuild and protect the tooth.
Depending on your case, the final restoration may be completed during the same visit or at a later appointment. Dr. Anantuni will explain your expected timeline before treatment begins.
After Your Root Canal
Temporary soreness or tenderness may occur after treatment. This usually improves as the surrounding tissue heals.
Dr. Anantuni will provide personalized aftercare instructions. Follow her recommendations for eating, cleaning the area, and managing temporary discomfort.
Contact our office if your symptoms feel unexpected, become more severe, or do not improve. Our team can evaluate the tooth and determine whether any additional care is needed.
Why Choose Anantuni Dental for Root Canal Treatment?
Root canal treatment can feel less intimidating when you understand each stage of care. Dr. Anantuni takes time to explain what she sees, why treatment may be necessary, and how the procedure can help preserve your tooth.
Patients also benefit from:
Our goal is to relieve your discomfort while preserving your natural tooth whenever possible.

Dr. Anantuni
Credentials You Can Trust
For almost 30 years, Dr. Anantuni has been Chandler’s trusted family dentist and is the Principal Dentist and Owner of Anantuni Dental. She combines advanced training with a warm, patient-first approach that has earned 500+ five-star reviews. Her focus is on building long-term relationships and helping every patient maintain a healthy smile.
Find Relief From Tooth Pain in Chandler
If you are experiencing persistent pain, lingering sensitivity, swelling, or tooth discoloration, contact Anantuni Dental in Chandler for an evaluation. Dr. Anantuni will identify the source of your symptoms and explain the most appropriate path forward.
