What is a Root Canal?

A root canal, or endodontic therapy, is a treatment used to remove infection from inside the tooth and protect it with a dental crown. This procedure preserves your natural tooth while restoring strength and function. As part of our commitment to excellent dental care in East Cobb County, we use modern anesthetics and techniques that make root canals more comfortable than ever—often compared to getting a simple dental filling.

Root canal therapy is also an important part of restorative dental care, helping patients keep their natural teeth whenever possible instead of needing an extraction.

Why Would I Need a Root Canal?

A root canal may be necessary if bacteria reach the pulp of your tooth through a deep cavity, a cracked tooth, or untreated decay. Left untreated, infection can spread to the gums, jawbone, or other teeth. While preventative dental care like regular cleanings and checkups helps you avoid these issues, sometimes a root canal becomes the best solution to preserve your natural tooth.

Signs You May Need a Root Canal

You may require treatment if you experience:

  • Persistent toothache or pain that radiates to the jaw or face
  • Sensitivity to hot, cold, or biting pressure
  • Swollen or tender gums, sometimes with pus-filled bumps
  • A tooth that becomes darkened or feels loose

How the Procedure Works

At our Marietta dental care office, root canal therapy is straightforward. The infected tissue is gently removed, the tooth is cleaned and sealed, and a dental crown is placed for protection. In most cases, treatment is completed in just one or two visits with little discomfort.

Common Questions About Root Canals

No. With today’s anesthetics, most patients say the experience feels no different than getting a dental filling.

Treatment usually requires one to two visits, depending on the severity of infection.

With proper care and a protective dental crown, your treated tooth can last for decades—often a lifetime.

Delaying treatment allows infection to spread to the gums, jawbone, or other teeth, which can lead to tooth loss and more complicated restorative dental treatments.

Recovery and Care

Most patients experience relief quickly and return to normal activities within a few days. Mild soreness can be managed with over-the-counter medication. For best results:

  • Stick to soft foods for the first 24–48 hours
  • Avoid chewing directly on the treated tooth until your crown is placed
  • Maintain good oral hygiene with daily brushing, flossing, and antibacterial mouthwash
  • Call us if pain or swelling lasts more than a week

Why Choose Our Dental Practice for Root Canals?

When you choose Cobb Center for Advanced Dentistry, you receive:

  • Preventative dental care to catch issues before they require advanced treatment
  • Restorative dental solutions like root canals, crowns, and bridges, all in one office
  • Advanced diagnostics for precise treatment
  • Gentle techniques to ensure your comfort
  • Same-day emergency appointments for urgent tooth pain
  • Convenience for patients across East Cobb County and Marietta

Find Endodontic Care in Marietta

For more information on root canals in Marietta, contact Cobb Center for Advanced Dentistry at (770) 578-1331. We’re here to protect your smile and provide trusted dental care in East Cobb County that keeps you comfortable and confident.