Rooting for Relief: Why Root Canals Are Good News for Your Oral Health

October 28, 2025

Patient smiling with dentist after root canals

If your first exposure to root canals was “Little Shop of Horrors,” it’s understandable that you might give them the side-eye. Even now, few words in dentistry make people more nervous. For decades, this treatment has been misunderstood as painful, complicated, or something to dread. But the truth is, root canals are good news for your smile!

What Is a Root Canal?

A root canal is a procedure that treats the inside of a tooth when the soft tissue inside—the pulp—becomes infected or inflamed. This can happen for many reasons, from deep decay or cracks to trauma.

During the treatment, your endodontist will carefully remove the damaged tissue, clean the inside of the tooth, and seal it to prevent future infection. Once it’s restored with a crown, the tooth can function normally once again.

Why Root Canals Can Be Great News

When your endodontist recommends a root canal, it means your tooth can still be saved. Instead of extraction and replacement, which are costly and time-consuming, you can receive one treatment to keep your smile protected.

Keeping your natural tooth helps you maintain your natural bite and chewing ability, avoid bone loss in your jaw, and prevent a tooth gap or alignment shifts.

Best of all, modern root canals are far more comfortable than their reputation suggests. With today’s anesthetics and advanced technology, most patients compare it to getting a filling.

Signs You Might Need a Root Canal?

Root canals won’t always tell you when they’re necessary. Sometimes you could need one without ever experiencing pain. So, how do you know when you need one? Some other common warning signs include:

  • Swelling in the gums near one tooth.
  • A dark or discolored tooth.
  • Pain when chewing or touching the tooth.
  • Persistent sensitivity to heat and cold.

If you notice any of these symptoms, call your endodontist as soon as possible. Early treatment prevents the infection from spreading and keeps the procedure simple.

Root canals have come a long way, and they’re nothing to fear. They stop pain, prevent further damage, and preserve your pearly whites. So, if your endodontist says you need one, don’t panic. Take it as good news that your smile still has a second chance.

About the Practice

At North Jersey Endodontic Group of Bloomfield, we know root canals, and we know they’re good news for your oral health. Our team specializes in saving natural teeth through gentle, precise endodontic care that relieves pain and restores comfort. We’re proud to make the process simple, effective, and stress-free for everyone. Call (973) 281-4184 to schedule an endodontic consultation with our expert team or visit our website to learn more.