Understanding Root Canals: A Lifesaving Dental Procedure

What Is a Root Canal?

Root canals, once dreaded by many, are now a trusted method for saving teeth that might otherwise require extraction. In the past, if you had a tooth with a diseased nerve, you’d probably lose that tooth. Fortunately, advancements in dental technology have made it possible to preserve your natural teeth through a special procedure called root canal treatment.

Why Do You Need a Root Canal?

A root canal becomes necessary when a tooth is cracked or has a deep cavity, allowing bacteria to enter the pulp tissue. This can lead to infection inside the tooth. If left untreated, an abscess may form, resulting in pain and swelling that can harm your jawbones and overall health. It’s crucial to address these issues promptly to avoid severe complications.

The Root Canal Procedure

During root canal treatment, you may require one to three visits, depending on the severity of the situation. Your general dentist or an endodontist—who specializes in nerve problems in teeth—will first remove the infected tissue. The interior of the tooth is then cleaned and sealed to prevent any further infection. In cases of extensive decay, your doctor may suggest placing a crown to protect the tooth from breaking. If you maintain good oral hygiene through regular brushing, flossing, and checkups, your restored tooth can last a lifetime.