Tooth pain is never fun—but how do you know when it’s more than just a sensitive bite or a small cavity? In some cases, that discomfort you’re feeling could be your body’s way of saying something bigger is going on, like a root canal infection or inflamed dental pulp. That’s when root canal treatment might be the best way to stop the pain and save your natural tooth.
At Eastern Idaho Endodontics in Pocatello, we specialize in advanced, modern root canal therapy designed to be gentle, effective, and fast. Whether you’re dealing with a toothache that won’t quit or you’ve been told you need a molar root canal, this page will walk you through what we offer, how it works, and why our approach leads to outstanding results.

What Is a Root Canal, Really?
If you’re wondering, what is a root canal, you’re not alone. A root canal is a procedure that removes infected or damaged tissue from inside the tooth—the pulp—then cleans, disinfects, and seals the space to prevent further issues.
Laser-assisted root canal therapy, microsurgical tools, and advanced imaging technology help us perform this treatment with greater precision and comfort than ever before. Our goal? Save your tooth, relieve your pain, and help you get back to life—fast.

What Is a Root Canal, Really?
If you’re wondering, what is a root canal, you’re not alone. A root canal is a procedure that removes infected or damaged tissue from inside the tooth—the pulp—then cleans, disinfects, and seals the space to prevent further issues.
Laser-assisted root canal therapy, microsurgical tools, and advanced imaging technology help us perform this treatment with greater precision and comfort than ever before. Our goal? Save your tooth, relieve your pain, and help you get back to life—fast.
Signs You Might Need a Root Canal
Not sure if it’s time to call a root canal specialist? Here are a few signs to watch for:
- Throbbing or sharp tooth pain
- Swelling around the gums or jaw (root canal swelling)
- Sensitivity to hot or cold that lingers
- A dark or discolored tooth (tooth turning black after root canal can happen too if untreated)
- Pain when chewing or biting
- A pimple-like bump on your gums (could indicate a tooth abscess vs root canal scenario)
These may all be signs you need a root canal, and catching them early often means a simpler, more successful outcome.

Signs You Might Need a Root Canal
Not sure if it’s time to call a root canal specialist? Here are a few signs to watch for:
- Throbbing or sharp tooth pain
- Swelling around the gums or jaw (root canal swelling)
- Sensitivity to hot or cold that lingers
- A dark or discolored tooth (tooth turning black after root canal can happen too if untreated)
- Pain when chewing or biting
- A pimple-like bump on your gums (could indicate a tooth abscess vs root canal scenario)
These may all be signs you need a root canal, and catching them early often means a simpler, more successful outcome.


Our Advanced Technology Makes the Difference

Our Advanced Technology Makes the Difference
Root Canal vs Extraction: Why Saving Your Tooth Matters
Many patients ask us: Is root canal better than extraction? In most cases, yes! A successful root canal can preserve your natural smile and avoid the need for bridges, implants, or dentures.
Plus, root canal recovery time is often shorter than the healing period for extractions and implants. It’s a win-win for your comfort and your long-term oral health.

Root Canal vs Extraction: Why Saving Your Tooth Matters
Many patients ask us: Is root canal better than extraction? In most cases, yes! A successful root canal can preserve your natural smile and avoid the need for bridges, implants, or dentures.
Plus, root canal recovery time is often shorter than the healing period for extractions and implants. It’s a win-win for your comfort and your long-term oral health.


How Long Does a Root Canal Take?
Depending on the complexity of your case—whether it’s a front tooth, molar, or a pediatric root canal—the procedure typically takes between 60 to 90 minutes. Some cases may require two visits, especially for root canal retreatment or a failed root canal.
Worried About the Cost?
We get it—root canal cost is a big concern. The cost of molar root canal tends to be higher than front teeth due to complexity, but we work with most insurance plans and will help you understand your options. If you’re wondering, does insurance cover root canal?—the answer is often yes, at least partially.

How Long Does a Root Canal Take?
Worried About the Cost?
Aftercare: What Happens Next?

Aftercare: What Happens Next?
