A root canal helps save a tooth when the inside (the pulp) becomes inflamed or infected. Instead of removing the tooth, your dentist cleans out the infection and seals the tooth to help prevent future problems.
Root canals often get a bad reputation, but most patients are surprised by how manageable the visit feels. With the right care, this treatment can protect your smile, relieve pain, and help you keep your natural tooth.
Need help fast? If you have tooth pain or swelling, call Barataria Dental to schedule an exam in Marrero, LA.

Signs You Might Need a Root Canal
You may need a root canal when infection reaches the pulp inside your tooth. Some symptoms are easy to spot, and others show up on an X-ray during a dental exam.
Common signs include:
- Ongoing tooth pain (especially when chewing)
- Sensitivity to hot or cold that lingers
- Swelling or tenderness near the tooth
- A darkened tooth
- A pimple-like bump on the gums
Some infections don’t hurt right away. That’s one reason regular checkups matter. Your dentist may catch a problem early during a routine dental X-ray.
If you’re in pain, don’t wait. An emergency dentist visit can help stop the infection from getting worse.
Root Canal Treatment at Barataria Dental
At Barataria Dental, we focus on comfort from start to finish. Before we begin, we numb the area with anesthesia so you can stay relaxed during treatment.
Next, we carefully access the inside of the tooth and remove the infected tissue using specialized tools. Then we clean and shape the inside of the tooth so it’s ready to be sealed.
After that, we fill the tooth with a biocompatible material that helps block bacteria and reduce the risk of another infection. In many cases, we finish by placing a custom dental crown over the tooth. The crown protects the tooth and helps restore normal chewing.
Recovery, Comfort, and Follow-Up
Most patients return to normal routines soon after treatment. You may feel mild tenderness for a short time, especially if the tooth was very inflamed before your visit.
We’ll give you clear after-care instructions, including:
- What to eat for the first few days
- How to keep the area clean
- When to call us if something doesn’t feel right
We may also schedule follow-up visits so we can check healing and make sure your bite feels comfortable.
Cost and Payment Options
Root canal cost depends on the tooth involved, how complex the case is, and your insurance benefits. We’ll walk you through your options and help you understand pricing before treatment.
To keep care accessible, Barataria Dental offers financing options, including CareCredit.
A West Bank Dental Office Since 1965
Barataria Dental has served the West Bank since 1965. Our dentists have advanced training in diagnostics and treatment, so you can feel confident you’re getting careful, thorough care—especially when you’re dealing with tooth pain.
Ready to treat tooth pain and save your tooth?
Schedule a dental exam in Marrero, LA today.
