Root Canal Treatment: What to Expect and When It's Needed

What Is Endodontics and Root Canal Treatment?

Endodontics is a dental specialty that deals with the nerves of the teeth. Root canals are probably the most notorious procedure in dentistry and the most common procedure relating to endodontics. When a tooth becomes infected, it is usually due to infection in the root of the tooth. The infected nerves need to be removed. If left untreated, an infection can develop into an abscess, a much more serious condition that can lead to bone loss in the jaw.

Patients experiencing symptoms like severe discomfort or persistent sensitivity should also review signs of tooth pain or understand why some people wake up with a toothache, as these are common early indicators that may require endodontic care.

How a Root Canal Procedure Works

The area around the tooth is numbed with a local anesthetic to start the procedure. The dentist will then drill down into the tooth to create an opening into the canal. They will then be able to remove infected tissue and clean the canal. After the infection has been removed, the space is filled with a sealant called gutta percha.

Modern imaging tools like digital x-rays or advanced diagnostics such as cone beam CT imaging help dentists evaluate the tooth structure more precisely, improving treatment planning and long-term outcomes.

It is highly recommended that a tooth that has undergone a root canal is fitted with a crown. This will improve the tooth's appearance and make it much more likely that the root canal will be successful. Patients considering restoration options can learn more about dental crowns or newer solutions like a same-day crown.

Is Root Canal Treatment Painful?

"Root canal" has become a scary term for dental patients to hear, but the benefits of the procedure and advances in dental technology have made it much less "scary." Local anesthetics and proper pain medication allow the procedure to be performed with little to no pain in most cases.

There may be some soreness following the procedure, but that is normal for most dental procedures. Over-the-counter painkillers are usually enough to relieve any pain afterward, but your dentist may prescribe medication. The procedure will also relieve pain caused by the infection, allowing you to enjoy all the foods you love without pain from heat, cold, or biting too hard.

If you are experiencing pain, consult your dentist today. In some situations, additional procedures like an apicoectomy or root canal retreatments may be recommended if the initial treatment requires further care.

Rotary Endodontics

Endodontics, more commonly known as a root canal, is a procedure in which the tooth's root or nerve is removed. This is often due to the fact that they are infected and the tooth is causing pain.

Rotary Endodontics is a way of performing the root canal utilizing a specific electrical handpiece. This tool often makes the process faster and allows the dentist to perform the process with greater ease. Many modern techniques described in advancements in root canal therapy focus on improving precision and patient comfort.

Electric Handpieces

There are basically two types of handpieces: air-driven and electric. Electric handpieces are much stronger than air-driven due to the fact that a motor is spinning the bur as opposed to air. This allows the doctor to remove decay more quickly. This will reduce the time required to complete a procedure.

Endo Microscope

Using the Endo Microscope allows a doctor to perform procedures with greater accuracy because the treatment area is magnified. The microscope's superior illumination and magnification have made the greatest impact on the visualization of the area, evaluation of surgical technique, and use of fewer x-rays.

With the unique ultrasonic unit and tips, a separated instrument or silver point can be removed with less effort. Fourth canals are now routinely being located and completely debrided in virtually all molars, thus increasing the long-term success rate with root canal therapy. For younger patients, specialized procedures like a pediatric root canal may also use similar advanced techniques for improved outcomes.