A root canal is one of those dental procedures that often causes anxiety just by name alone. Many people imagine pain and long hours in the dental chair, but the truth is far less intimidating. Thanks to modern dental techniques and anesthesia, a root canal is a routine, comfortable procedure that could relieve severe tooth pain and save a natural tooth from extraction. Understanding what to expect can make the experience much less stressful and help you prepare for a smooth recovery.
Understanding Why You Might Need a Root Canal
A root canal becomes necessary when the soft tissue inside your tooth, known as the pulp, becomes infected or inflamed. This can happen for several reasons, such as deep decay, a cracked tooth, repeated dental work on the same tooth, or even an injury that doesn’t cause visible damage. When bacteria reach the pulp, the infection can cause intense pain, sensitivity to temperature, and swelling. Without treatment, the infection can spread, leading to an abscess or bone loss around the root of the tooth. A root canal removes the infected pulp, cleans the interior, and seals the tooth to prevent future problems.
The First Visit: Exam and Diagnosis
The process typically begins with an examination and X-rays. Your dentist will evaluate the extent of the damage and determine whether a root canal is the best treatment. You’ll have the opportunity to discuss symptoms, ask questions, and learn what the procedure involves. If an infection is present, antibiotics might be prescribed to reduce inflammation before the root canal itself.
During the Procedure
When it’s time for the root canal, your dentist will begin by numbing the area with a local anesthetic. This ensures you feel little to no discomfort during the procedure. Once the tooth and surrounding area are numb, a small opening is made on the top of the tooth to access the pulp chamber. Using precise instruments, the dentist removes the infected or dead tissue from inside the tooth’s canals.
After the pulp is removed, the inside of the tooth is cleaned, shaped, and disinfected to eliminate any remaining bacteria. The canals are then filled with a biocompatible material called gutta-percha, which seals them and prevents reinfection. Finally, the dentist places a temporary or permanent filling to close the opening. The entire procedure usually takes about one to two hours, depending on the complexity of the tooth and how many canals it has. Molars, for example, can take longer because they have multiple roots and canals.
What You’ll Feel During and After the Procedure
Most patients are surprised by how comfortable a root canal actually is. The local anesthesia better ensures that you won’t feel pain, only mild pressure or vibration as the dentist works. After the anesthesia wears off, it’s normal to experience some tenderness or mild soreness in the area for a few days. This can usually be managed with over-the-counter pain relievers and avoiding chewing on that side of your mouth until the tooth is fully restored. If your dentist places a temporary filling, you’ll need to return for a permanent restoration, often a crown. The crown protects the treated tooth and restores its full function, strength, and appearance. Once the crown is in place, your tooth should look and feel completely natural.
Recovery and Long-Term Care
Recovery from a root canal is generally quick. Most people resume normal activities the same day or the next. It’s important to follow your dentist’s care instructions, which may include avoiding hard foods and maintaining good oral hygiene. With proper care, a tooth treated with a root canal can last a lifetime. Regular checkups and cleanings help ensure the treated tooth remains healthy and free of complications.
Root Canal Therapy in Arlington Heights, IL
At AH Smiles, your oral health is our top priority. If you have extensive pain or decay, you could need a root canal. The longer you delay treatment, the more likely you are to develop worsening conditions. Contact our office today to schedule a consultation and learn more about the procedure and how to care for your smile.