Restorative care
Root Canal Treatment in Huntersville, NC
Save an infected or inflamed tooth instead of losing it, with clear steps and honest answers about comfort.
Root canal treatment removes inflamed or infected pulp, the soft tissue inside a tooth, then cleans, disinfects, fills and seals the tooth so you can keep it. It is done with local anesthetic and can usually be finished in one or two visits. At Kreeb Family Dentistry in Huntersville, NC, our dentists check the tooth and explain your options before anything starts.
At a glance
- Who needs itPeople with an inflamed or infected tooth pulp, from deep decay, a crack, an injury or repeated work on the tooth
- Typical visitsOne or two for the root canal, then a crown or filling to protect the tooth
- ComfortLocal anesthetic numbs the tooth; ask about comfort options
- RecoveryMost people go back to work or school right away; the tooth may be sore for a few days
- What drives costWhich tooth, how complex it is, and the crown or filling afterward
- InsuranceCoverage varies by plan; call us for insurance details
Do you need a root canal?
You may need a root canal if the pulp inside your tooth is inflamed or infected. Common causes are deep decay, repeated dental procedures on the tooth, a faulty crown, or a crack or chip. An injury can also damage the pulp.
Signs to watch for:
- Severe pain when chewing or biting
- Sensitivity to hot or cold that lingers after the food or drink is gone
- A pimple on the gum near the tooth
- Swollen or tender gums
- A chipped or cracked tooth
- Darkening of the gums, or deep decay
Checkups and X-rays help find problems early. If an infection is left untreated, you may get pain and swelling, and an abscess can form. If you have facial swelling, a fever or pain that keeps you awake, call us the same day.
What happens during a root canal?
The goal is to remove the damaged pulp, clean the inside of the tooth and seal it. The general steps are (ADA MouthHealthy; AAE):
Exam and X-rays
We look at the tooth and the bone around it and confirm the pulp is the problem.
Numbing
Local anesthetic numbs the tooth and the area around it.
Isolating the tooth
A small rubber sheet goes around the tooth to keep it clean and dry.
Opening the tooth
A small opening in the top of the tooth gives access to the pulp.
Cleaning the canals
The pulp is removed from inside the tooth and its roots, and the canals are cleaned and disinfected.
Filling and sealing
The canals are filled and sealed with a rubber-like material called gutta-percha. A temporary filling may close the opening until the next visit.
Crown or filling
At a follow-up visit, the temporary filling is replaced with a regular filling or a crown to protect the tooth. Some teeth also need a small post to help hold the crown.
Does a root canal hurt?
With local anesthetic, a root canal is not more painful than a routine procedure such as a filling. If the tooth already hurts, treatment removes the inflamed or infected pulp that is causing the problem. Tell us if you feel anything sharp during the visit, and ask about comfort options if you feel nervous.
What is recovery like after a root canal?
Most people can go back to school or work right after a root canal. Here is what to expect:
First few hours
do not eat until the numbness wears off, usually 2 to 4 hours, so you do not bite your cheek or tongue.
First few days
the tooth and the area around it may feel sensitive or a little sore. Your dentist will tell you what pain relief to use. If the infection spread, antibiotics may be prescribed.
Until the final crown or filling
chew on the other side and avoid hard or sticky foods on the treated tooth, so the temporary filling stays in place.
Long term
brush twice a day, floss daily and keep your checkups. See dental exams and cleanings.
Call us if you have swelling that gets worse, pain that is strong after a few days, a fever, or if the temporary filling comes out.
How long does a root canal tooth last?
With proper care, the AAE says most teeth that have had root canal treatment keep working for the long term. Getting the final crown or filling placed on time matters, because it protects the tooth from further damage.
Root canal or extraction: how do they compare?
A root canal saves your tooth. An extraction removes it, and the gap then typically needs an implant or a bridge to restore chewing. This table gives the general picture.
| Option | Root canal treatment | Extraction and replacement |
|---|---|---|
| What happens | The pulp is removed, the tooth is cleaned and sealed, and you keep your natural tooth | The tooth is removed; an implant or bridge replaces it to restore chewing |
| Visits | One or two, then a crown or filling | Extraction, healing, then the implant or bridge visits |
| Cost | Generally less than an extraction plus an implant or bridge | Extraction plus replacement typically costs more |
| When it may be the choice | The tooth has enough healthy structure to restore | The tooth is too broken down or cannot be saved |
Swipe the table sideways to see every column.
For a closer look at this choice, read root canal therapy vs dental implant: which should you choose?. Learn more about tooth extractions, dental implants and dental bridges.
What are the risks of a root canal, and the alternatives?
Root canal treatment is a routine way to save a tooth, but no one can guarantee a result. Things that can happen:
- Soreness for a few days after treatment.
- A cracked tooth. A tooth without its final crown or filling can break, so the follow-up visit matters.
Your dentist will explain the outlook for your tooth.
Your alternatives are an extraction, with or without a replacement tooth, or doing nothing. Leaving an infected tooth untreated can lead to pain, swelling and an abscess.
How much does a root canal cost in Huntersville?
The cost of a root canal depends on the tooth and your treatment plan, and your dentist explains it after the exam. The main cost drivers are:
Which tooth
needs treatment.
How complex the tooth is
for example curved or narrow canals, or a tooth treated before.
The crown or filling afterward
and whether a post or build-up is needed.
Insurance coverage for root canals and crowns varies from plan to plan. Call us for insurance details, and ask about payment options on our insurance and payment page or by phone.
Why patients choose Kreeb Family Dentistry for root canal care
Saving natural teeth
Kreeb Family Dentistry makes saving natural teeth a priority.
Crowns made here for qualifying teeth
Our CEREC system lets us design and mill crowns for qualifying teeth in the office. See same-day crowns.
Advanced general dentistry training
Dr. Bryan Kreeb completed an Advanced Education in General Dentistry (AEGD) residency at the University of Florida.
Early hours
We open at 7:00 AM, Monday to Friday, which can help when a tooth is bothering you.
Questions
Frequently asked questions
Still wondering about something? Call us and our team will help.
Is a root canal painful?
The tooth is numbed with local anesthetic, so a root canal is not more painful than a routine filling. The tooth may be sore or tender for a few days afterward. Ask about comfort options if you feel nervous.
How many visits does a root canal take?
A root canal can usually be completed in one or two appointments, depending on the tooth. A crown or permanent filling is then placed to protect the tooth. Your dentist will give you the plan for your tooth.
Do I need a crown after a root canal?
The tooth is restored with a crown or a filling for protection. Your dentist will recommend which your tooth needs and explain why.
Can I go to work after a root canal?
Most patients can return to school or work right away. Wait to eat until the numbness wears off, which usually takes 2 to 4 hours, so you do not bite your cheek or tongue.
Is it better to pull the tooth instead?
A root canal is used to repair and save your tooth instead of removing it. Endodontic treatment is generally less expensive than an extraction plus an implant or bridge. If the tooth cannot be saved, we will explain your replacement options.
Book your root canal visit in Huntersville
If a tooth hurts when you bite, stays sensitive to hot or cold, or your gum is swollen, call us. The sooner an infected tooth is checked, the more options you have.