Root Canal in Roselle Park, NJ
What Is a Root Canal?
A root canal removes infected or inflamed tissue from inside a tooth, then cleans and seals it so you can keep your natural tooth. At Harmony Smiles, we numb the area thoroughly before we begin, and many patients say the treatment feels much like getting a filling.
How Do I Know If I Need a Root Canal?
The only way to know for sure is an exam and X-rays, since some infected teeth cause no pain at all. These signs tell us it’s time to take a closer look:
- A toothache that throbs, wakes you up, or keeps coming back
- Sensitivity to hot or cold that lingers after the food or drink is gone
- Pain when you bite down or press on the tooth
- Swelling or tenderness in the gums, or a small bump near the tooth
- A tooth that has darkened in color
- A deep cavity, crack, or chip that reaches into the tooth
If you have swelling or severe pain, call us during office hours and we will work to see you as soon as we can. Our emergency dentist page explains what to do in the meantime.
Does a Root Canal Hurt?
The pain people associate with root canals usually comes from the infection itself, and treatment is what relieves it. Here is how we keep you comfortable:
- Thorough numbing: We make sure the tooth and surrounding area are fully numb before we start, so you feel pressure instead of pain.
- Check-ins throughout: We explain each step as we go and pause whenever you need a break.
- Our comfort menu: Choose a plush blanket, neck and lumbar pillows, headphones, or a TV to watch during treatment.
- Optional laughing gas: Nitrous oxide is available as a relaxation add-on. Ask our team if it is right for you.
- Clear costs up front: We review your treatment plan and costs before any work begins.
What Happens During a Root Canal?
Most root canals take one or two visits. Here is what to expect, step by step.
| Step | What we do | What it means for you |
|---|---|---|
| 1Exam and X-rays | We examine the tooth, take X-rays, and confirm whether a root canal is the right treatment. | You get a clear explanation of your options and costs before anything begins. |
| 2Numbing | We apply local anesthetic to fully numb the tooth and the area around it. | You should feel pressure during treatment, not pain. |
| 3Cleaning the canals | We make a small opening in the tooth, remove the infected or inflamed pulp, and clean and shape the canals. | The source of the pain and infection is removed. |
| 4Filling and sealing | We fill the cleaned canals with a rubber-like material and seal them to keep bacteria out. | Your natural tooth stays in place. |
| 5Temporary filling | We close the opening with a filling to protect the tooth until your final restoration. | You can go back to your day, avoiding hard or chewy foods on that side. |
| 6Crown or final restoration | At a follow-up visit, we place a crown or permanent filling to strengthen the tooth. | Your tooth is protected for everyday chewing. |
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Frequently Asked Questions
Root canals are one of the most common ways dentists save teeth, but it’s normal to have questions. Here are the ones we hear most often.
Most people return to work or school the same day or the next day. Wait until the numbness wears off before eating. Tenderness usually fades within a few days, and over-the-counter pain relievers are usually enough to manage it. Call us if pain gets worse instead of better or if swelling returns.
Back teeth like molars and premolars usually need a crown afterward because they handle most of the force when you chew. Front teeth sometimes only need a permanent filling. Learn more about dental crowns at Harmony Smiles.
Keeping your natural tooth is usually the best option when it can be saved, since it keeps your bite balanced and holds neighboring teeth in place. If a tooth can't be saved, we'll talk through replacement options such as dental implants.
Many dental plans cover part of a root canal. We accept major dental insurance plans, so call us at (908) 740-8877 to verify your benefits, and ask our team about financing options.
Call our office during business hours and we'll work to see you as soon as we can. If you have swelling that spreads to your eye or neck, a high fever, or trouble breathing or swallowing, go to the nearest emergency room or call 911.
