When most people think about going to the dentist, they picture cleanings, fillings, and checkups. But teeth are more than the hard white enamel you see when you smile. Inside each tooth is a soft core of living tissue, and when that tissue becomes inflamed or infected, it takes specialized knowledge to save the tooth. That is where endodontics comes in. Understanding what an endodontist does, and when this kind of care is needed, can help you protect your natural teeth and avoid unnecessary pain. At Infinite Dental Wellness in Glendale, our USC-trained dentists provide endodontic care in a calm, comfortable setting so you can keep your own teeth for as long as possible.
What Is an Endodontist?
An endodontist is a dentist who has completed additional training focused on the inside of the tooth, specifically the dental pulp and the tissues surrounding the roots. The word endodontics comes from Greek roots meaning inside the tooth. While all dentists study the pulp and learn root canal therapy in dental school, endodontists devote extra years to mastering procedures that diagnose and treat problems within the soft tissue and root canals. Their goal is almost always the same: to relieve pain and save a tooth that might otherwise need to be removed.
Think of the endodontist as a specialist in saving teeth from the inside out. They use advanced techniques and careful diagnosis to treat the deep, hidden parts of a tooth that cannot be reached with a simple filling. Many general dentists, including our team at Infinite Dental Wellness, also perform endodontic procedures such as root canal therapy when appropriate, and we coordinate care to make sure you get the right treatment for your situation.
The Types of Issues an Endodontist Treats
Endodontic care focuses on problems that affect the pulp, the bundle of nerves and blood vessels inside the tooth, and the surrounding tissues. These problems often cause significant discomfort and, if left untreated, can lead to the loss of the tooth or the spread of infection. Common issues that call for endodontic attention include:
- Chipped teeth that expose or threaten the inner pulp
- Broken teeth where damage reaches deep into the tooth structure
- Infected teeth where bacteria have invaded the pulp
- Cracked teeth that allow bacteria to reach the nerve
- Inflamed or infected dental pulp, often causing throbbing pain
- Dental abscess, a pocket of infection at the root that can cause swelling
Each of these conditions shares a common thread: the inner tissue of the tooth is at risk. When the pulp becomes inflamed or infected, it can cause sharp or lingering pain, sensitivity to hot and cold, swelling, tenderness when biting, or even a visible bump on the gums. Sometimes there is no pain at all, and the problem is discovered on an X-ray during a routine visit. In every case, the aim of endodontic treatment is to remove the diseased tissue, stop the infection, and preserve the natural tooth.
Why Saving the Natural Tooth Matters
Your natural teeth are designed to work together, and nothing functions quite like a tooth you were born with. Saving a tooth through endodontic treatment preserves your normal biting force, keeps neighboring teeth from shifting, and maintains the natural appearance of your smile. While a damaged tooth can sometimes be replaced with a denture, bridge, or crown, keeping the original tooth is almost always the preferred outcome whenever it is possible. This is why endodontic care is so valuable: it gives a troubled tooth a second chance instead of removing it.
The Endodontic Treatment Process
The most common endodontic procedure is root canal therapy. Despite its reputation, a modern root canal is a routine, comfortable treatment designed to relieve pain rather than cause it. With today's techniques and anesthesia, most patients say the experience is no more uncomfortable than getting a filling. Here is what you can generally expect.
Step 1: Examination and Diagnosis
Treatment begins with a thorough exam and X-rays so we can see the inside of the tooth and the surrounding bone. This lets us confirm that the pulp is inflamed or infected and plan the procedure precisely. We will also discuss your symptoms and review your options with you.
Step 2: Numbing and Access
We numb the area completely with local anesthetic so you stay comfortable throughout. Once the tooth and surrounding tissue are numb, a small opening is made in the top of the tooth to reach the pulp chamber and the canals inside the roots.
Step 3: Cleaning and Shaping the Canals
The inflamed or infected pulp is carefully removed, and the canals are cleaned, disinfected, and shaped. This step eliminates the source of the pain and infection. The interior of the tooth is then sealed with a biocompatible material to prevent bacteria from returning.
Step 4: Restoring the Tooth
After the canal is sealed, the tooth needs to be restored so it can function normally again. Often this means placing a crown, especially on a back tooth that handles heavy chewing, to protect it from fracturing. Once restored, the treated tooth can last for many years and blends right in with the rest of your smile.
How Many Appointments Will It Take?
Many root canals can be completed in one or two appointments, depending on the tooth and the extent of the infection. Front teeth with a single canal are often simpler, while back molars with multiple canals may take a little longer. If a tooth is badly infected, we may need an additional visit to make sure the infection is fully cleared before placing the final restoration. We will give you a clear timeline at your consultation so you know exactly what to expect.
What to Do About Sensitivity to Hot or Cold
Brief sensitivity to hot or cold foods is common and often harmless, but sensitivity that lingers for many seconds after the food or drink is gone can be a warning sign of pulp inflammation. Likewise, sensitivity that comes with pain when biting, swelling, or a dull ache may indicate that the inner tissue is affected. If you notice these symptoms, do not wait for them to worsen. Schedule an exam so we can find the cause and treat it early, when the tooth is easiest to save.
Comfort and Technology at Infinite Dental Wellness
We understand that root canals have an outdated reputation, and we work hard to make your experience as comfortable as possible. Our office uses modern diagnostic imaging to pinpoint problems accurately, gentle anesthesia techniques, and a calm, unhurried approach. We take time to explain each step and check in with you throughout. Our practice is also mercury-free, and we are committed to gentle care for patients of every age, from anxious first-timers to longtime patients.
Aftercare and Recovery
After endodontic treatment, it is normal for the tooth and surrounding area to feel a little tender for a few days, especially if there was infection beforehand. Over-the-counter pain relievers usually manage any discomfort well. We recommend eating softer foods and chewing on the other side of your mouth until any final restoration is placed, and brushing and flossing as usual to keep the area clean. Most patients return to their normal routine the next day. We will provide specific instructions and are always available if you have questions during your recovery.
Cost, Insurance, and Local Glendale Care
The cost of endodontic treatment varies depending on the tooth and the complexity of the case, and we will always review the details with you before beginning. We accept all PPO insurance plans, and many plans cover a significant portion of root canal therapy because saving a natural tooth is often more economical than other options. Please note that we are not able to accept Medi-Cal or Denti-Cal. As a trusted Glendale practice, we are conveniently located for patients throughout the area who need prompt, gentle care for a painful tooth.
Signs You May Need Endodontic Care
Because problems inside the tooth are hidden from view, it helps to know the warning signs that the pulp may be inflamed or infected. Recognizing these symptoms early gives you the best chance of saving the tooth with a straightforward procedure. Watch for the following:
- Persistent or throbbing toothache, especially one that wakes you at night
- Lingering sensitivity to hot or cold that lasts well after the source is removed
- Pain or discomfort when biting down or chewing
- Swelling or tenderness in the gums near a particular tooth
- A small, pimple-like bump on the gums that may drain
- Darkening or discoloration of a single tooth
Not everyone with a pulp problem experiences obvious symptoms, which is one more reason regular checkups matter. During routine exams and X-rays, we can sometimes detect issues before they cause pain. If you notice any of the signs above, contact us promptly so we can evaluate the tooth and recommend the right treatment.
Endodontics for All Ages
Endodontic care is not just for adults. Children and teens can also develop pulp problems, often from deep cavities or sports injuries that damage a developing tooth. Saving a young patient's natural tooth is especially valuable, because it helps preserve proper spacing and supports healthy jaw development. Our team provides gentle, age-appropriate care and takes extra time to keep younger patients calm and comfortable. Whether you are bringing in a child with a toothache or seeking care for yourself, you can expect the same patient, reassuring approach that has earned us the trust of families throughout Glendale.
Preventing the Need for Endodontic Treatment
While endodontic care is highly effective, the best outcome is avoiding the need for it in the first place. Most pulp infections begin with tooth decay or injury, so good preventive habits go a long way. Brushing twice a day and flossing daily removes the plaque that leads to cavities, and regular checkups allow us to treat small cavities before they reach the pulp. Wearing a mouth guard during sports protects against the kind of trauma that can crack a tooth and expose the nerve, and a night guard can help if you grind your teeth. Addressing chips, cracks, and decay promptly keeps bacteria from working their way inside. With consistent care, many people can avoid pulp problems altogether, and we are glad to help you build habits that protect your teeth for life.
Schedule Your Endodontic Consultation
If you are dealing with tooth pain, lingering sensitivity, swelling, or a tooth you are worried about, the sooner you are seen, the better your chances of saving it. Drs. Leon Kiraj and Liana Muradyan and our caring team at Infinite Dental Wellness provide endodontic care designed to relieve your pain and protect your natural smile. With a 4.9-star rating across more than 300 reviews and same-day emergency appointments available, we are ready to help. Call us today at (818) 541-1110 to schedule your visit.
Scheduling Your What is an Endodontist Visit in Glendale
Getting started with what is an endodontist at Infinite Dental Wellness is simple. Our Glendale office near the Verdugo Woodlands is easy to reach for patients across La Crescenta, La Cañada Flintridge, Montrose, Burbank, and Pasadena, and we keep wait times short so your appointment begins on time. From your first phone call, our friendly team takes care of the details so you can focus on your smile.
- Call (818) 541-1110 or request an appointment online to find a time that fits your schedule.
- Bring your PPO dental insurance information and we will help verify your benefits before treatment.
- Ask us about same-day visits if you are dealing with pain or a dental emergency.
- Let us know about any anxiety so we can make your visit as relaxed and comfortable as possible.
Whether this is your first visit or you are returning for ongoing care, Dr. Leon Kiraj and Dr. Liana Muradyan are ready to help you achieve a healthy, confident smile. Call (818) 541-1110 today to learn more about what is an endodontist and the rest of our services.