Root Canal Therapy: Myths, Facts, and What to Expect

Root canal therapy is a common dental procedure that often evokes apprehension and confusion. Many misconceptions surround this treatment, leading to unnecessary fear and anxiety. Understanding the myths, facts, and what to expect can demystify root canal therapy and help patients approach it with confidence.

Myths and Facts

Myth 1: Root canals are extremely painful.

Fact: Modern dentistry has significantly advanced, making root canal therapy relatively painless. With effective local anaesthesia and advanced techniques, most patients report feeling no more discomfort than they would during a routine filling.

Myth 2: It's better to extract a tooth than undergo a root canal.

Fact: Preserving your natural tooth is usually the best option. Root canal therapy allows you to keep your tooth, maintaining its natural appearance and function. Extracting a tooth can lead to further dental issues and often requires more complex and costly procedures, such as implants or bridges.

Myth 3: Root canal treatment is only necessary if you're in pain.

Fact: A tooth that requires a root canal might not always cause pain. Sometimes, the infection or damage to the pulp can go unnoticed until a routine dental check-up. It's crucial to attend regular dental appointments to catch such issues early.

What to Expect

Consultation and Diagnosis: Your dentist will first take X-rays to assess the extent of the infection or damage. They will explain the procedure, addressing any concerns you might have. Local anaesthesia is administered to ensure you’re comfortable throughout the process.

The Procedure: The dentist will isolate the affected tooth using a rubber dam to keep it dry and free from saliva. An opening is made in the crown of the tooth to access the pulp chamber. The infected or damaged pulp is carefully removed, and the chamber is cleaned and disinfected. The space is then filled with a biocompatible material called gutta-percha and sealed.

Post-Treatment Care: After the procedure, it’s normal to experience some sensitivity or mild discomfort, which can be managed with over-the-counter pain relievers. Your dentist will provide specific aftercare instructions. In most cases, a crown is recommended to protect and restore the tooth’s strength and function.

Benefits of Root Canal Therapy

Root canal therapy offers several benefits, including pain relief from a toothache, elimination of infection, and preservation of your natural tooth. It also helps maintain your oral health and prevents further complications that could arise from an untreated infection.