Root Canal Therapy
In Chevy Chase
Deep, throbbing tooth pain can interrupt your sleep, your workday, and even simple pleasures like sharing a meal or a laugh. When the inside of a tooth becomes inflamed or infected, the discomfort often feels sharp, lingering, and difficult to ignore. Many people try to push through it, hoping it will fade on its own, but internal tooth infections rarely improve without precise treatment.
An infected tooth does not always need to be removed.
If you are noticing persistent sensitivity to hot or cold, pain when chewing, or swelling around the gums, your tooth may be signaling a serious problem inside. These symptoms can be unsettling, especially if you are worried about losing the tooth. Root canal therapy is designed to relieve this pain, remove the infection, and protect your smile so you can get back to feeling comfortable and confident.
Root canal therapy is a restorative procedure that treats infection and inflammation inside the tooth. During this treatment, the diseased pulp tissue is gently removed from the root canals, the space is disinfected, and the canals are sealed to prevent bacteria from returning. The goal is simple: to keep your natural tooth in place, relieve pain, and restore comfortable function so you can chew, speak, and smile with ease.
You may need root canal therapy when bacteria reach the pulp, the soft tissue inside your tooth that contains nerves and blood vessels. This often happens because of deep decay, a crack, repeated dental work, or trauma. Common warning signs include:
Sometimes, there are few or no symptoms, which is why regular exams and imaging are so important for catching issues before they become emergencies.
Keeping your natural tooth whenever possible is almost always the healthiest option. A tooth that has been treated with root canal therapy and properly restored can function comfortably for many years, helping to maintain your bite, jawbone support, and overall oral balance. Removing a tooth, on the other hand, can lead to shifting teeth, bite changes, and the need for more complex treatments such as bridges or implants. By choosing to save the tooth with appropriate care, you protect both your smile and the surrounding structures that support it.
For Dr. Azin Ghesmati, endodontic care begins with listening carefully to your concerns and understanding how your symptoms affect your daily life. She uses a digital-first, detail-oriented approach, combining comprehensive exams with advanced diagnostics to pinpoint the exact source of your discomfort. Every decision is guided by science, from evaluating imaging to assessing tooth structure and function, so that your treatment plan is conservative, accurate, and tailored to your specific needs.
During root canal therapy, the area is first numbed thoroughly so you remain comfortable throughout the visit. A small opening is made in the tooth to access the inflamed or infected pulp. Using fine instruments, the canals are carefully cleaned, shaped, and disinfected to remove bacteria and damaged tissue. Once the canals are prepared, they are filled with a biocompatible material and sealed to block future contamination. In most cases, the tooth is then restored with a filling or crown to reinforce its strength and protect it during everyday use.
Modern root canal therapy relies on more than experience alone. Dr. Ghesmati incorporates advanced imaging and high-level magnification to visualize the full anatomy of each tooth, including tiny accessory canals that might otherwise be missed. Digital tools help her plan and perform treatment with exceptional accuracy, improving comfort and supporting long-term success. This technology-driven approach allows for conservative care that respects your natural tooth structure while thoroughly addressing infection.
After root canal therapy, it is common for the tooth and surrounding tissues to feel a bit tender, especially when chewing or touching the area. This sensitivity usually improves over several days as inflammation settles. Many patients notice that the intense, throbbing pain they felt before treatment is significantly reduced or gone. Mild soreness can often be managed with recommended over-the-counter medication, and most people are able to return to normal activities shortly after their appointment.
In the days following treatment, you will want to avoid chewing hard foods on the treated tooth until it is fully restored, especially if a final crown has not yet been placed. As healing progresses, the tooth should feel increasingly comfortable and stable. With a proper restoration, good home care, and routine checkups, a tooth that has undergone root canal therapy can remain a strong, functional part of your smile for many years. Protecting it with daily brushing, flossing, and regular professional cleanings is key to maintaining long-term success.
Dr. Azin Ghesmati blends advanced training with a calm, reassuring manner to make complex care feel manageable. She is committed to ongoing education in endodontics and restorative dentistry, allowing her to approach each root canal with both technical precision and a broader view of your overall oral health.
Her focus is always on preserving tooth structure, reducing discomfort, and explaining each step in clear, straightforward language so you feel informed and supported throughout your visit.
If you are experiencing ongoing tooth pain or have been told you may need root canal therapy, you do not have to navigate the decision alone. In Chevy Chase, Dr. Ghesmati offers a detail-driven, patient-centered approach designed to relieve discomfort and protect your smile with as few visits as reasonably possible. Contact our office to schedule a personalized evaluation, discuss your options, and decide on the next best step for your oral health.
