Root Canal Therapy

What is root canal therapy?

Root canal therapy is a dental treatment that removes infected and damaged tissue from inside a tooth.

When decay or injury reaches the tooth’s pulp, it can cause pain, sensitivity, and swelling. A root canal cleans out infection, disinfects the inside of the tooth, and seals it to prevent future problems.

At Greenhill Family Dental Care, this procedure helps save your natural tooth so you can avoid an extraction.

Why might I need a root canal?

Most patients need a root canal because bacteria have entered the pulp through deep decay, trauma, cracked enamel, or a loose filling. If the pulp becomes infected, it cannot heal on its own.

Without treatment, the infection could spread and cause severe pain or an abscess. A root canal stops the infection, removes the discomfort, and restores the tooth’s health.

What symptoms should I look out for?

Common signs include:

• Toothache
• Sensitivity to hot or cold
• Pain when chewing
• Swelling
• Discoloration of the tooth

Some people notice a small pimple-like bump on the gums. However, not everyone has symptoms. That’s why regular checkups at Greenhill Family Dental Care are essential to help catch issues early before pain begins.

What happens during a root canal procedure?

Your dentist begins by numbing the area to keep you comfortable. Then, they make a small opening in the tooth to access the infected pulp. Your dentist gently removes the damaged tissue, cleans and shapes the canals, and fills them with a safe, sterile material.

After sealing the tooth, your dentist places a temporary or permanent restoration. Because treated teeth can weaken over time, Greenhill Family Dental Care completes the process with a durable porcelain crown that looks natural and protects the tooth long-term.

Will a root canal hurt?

Most patients say the procedure feels similar to getting a standard filling. Modern techniques, such as sedation dentistry and local anesthesia, make the procedure comfortable. Additionally, a root canal usually relieves pain caused by infection.

Mild soreness is normal for a day or two after a root canal and is manageable with over-the-counter pain relievers. You should avoid chewing on the tooth until your crown is in place.

Once restored, the tooth can function like any other. With good oral hygiene and regular dental visits, a root canal with a porcelain crown can last many years.

Call Greenhill Family Dental Care to schedule a consultation or request an appointment online today.