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Tooth Turning Black After a Root Canal: What It Means and When to Worry

You’ve had a root canal. The pain is gone. Everything feels fine. Then one day you notice something unexpected — the tooth looks darker than the others. A tooth turning black after a root canal can be concerning. However, in many cases, it is not a sign of a new infection. Understanding why this happens — and when it requires attention — can help you respond calmly and confidently. At Eastern Idaho Endodontics, we help patients determine whether discoloration is simply cosmetic or a sign that further treatment is needed. Why Would a Tooth Darken After a Root Canal? Tooth

2026-02-23T15:32:47+00:00February 16th, 2026|Root Canal Therapy, root canal treatment|0 Comments
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Why Root Canals Fail — And What Can Be Done to Save the Tooth

A root canal is designed to eliminate infection and preserve a natural tooth for many years. In most cases, it works extremely well. However, some patients experience lingering pain, swelling, or reinfection and wonder why their root canal didn’t succeed. Understanding why root canals fail—and what options are available—can help you take the right next step and potentially save your tooth. At Eastern Idaho Endodontics, we frequently treat teeth that were previously treated elsewhere and now need expert evaluation. What Does It Mean When a Root Canal Fails? A failed root canal occurs when bacteria remain inside the tooth or

2026-02-23T15:32:47+00:00February 9th, 2026|Root Canal Therapy, root canal treatment, Uncategorized|0 Comments
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Infected Tooth or Abscess? How to Know When a Root Canal Is Needed

Tooth pain can be confusing. One day it’s mild sensitivity, and the next it feels swollen, throbbing, or impossible to ignore. Many patients ask the same question: Is this just an infection, or do I need a root canal? Understanding the difference between an infected tooth, a tooth abscess, and a root canal infection can help you act quickly—and potentially save your tooth. At Eastern Idaho Endodontics, we see patients every week who waited longer than they should have, simply because they weren’t sure what their symptoms meant. This guide explains what to watch for and when treatment becomes urgent.

2026-02-23T15:32:47+00:00February 4th, 2026|Root Canal Therapy, root canal treatment|0 Comments
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Root Canal Recovery Timeline: What to Expect After Treatment

If you’ve been told you need a root canal, it’s completely normal to wonder what happens after treatment. How long does recovery take? Will you be sore? Can you go back to work? And of course—how much does a root canal cost, and does insurance help cover it? This guide walks you through the root canal recovery timeline, explains what’s normal during healing, and answers the most common cost and insurance questions we hear from patients. What Is Recovery Like After a Root Canal? Modern root canal treatment is designed to relieve pain, not cause it. Most patients are surprised

2026-02-23T15:32:48+00:00January 29th, 2026|Root Canal Therapy, root canal treatment|0 Comments
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Severe Tooth Pain at Night? How to Tell If You Need a Root Canal

Severe tooth pain that worsens at night can be unsettling. It disrupts sleep, increases anxiety, and often leaves people asking the same question: when do you need a root canal? Nighttime tooth pain is often a sign that the inner portion of the tooth is inflamed or infected. While not every ache requires treatment, pain that intensifies at night or wakes you from sleep should never be ignored. Why Tooth Pain Often Feels Worse at Night Many patients notice their tooth pain becomes more intense after lying down. This happens for a few reasons: Lying flat increases blood flow and

2026-02-23T15:32:48+00:00January 20th, 2026|Root Canal Therapy, tooth pain|0 Comments
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Root Canal Near Me? What to Do for Tooth Pain, Cost, and Timing Before Your Visit

When tooth pain strikes, most people reach for their phone and search “root canal near me.” That search usually means one thing: the pain isn’t going away, and you want relief—fast. At the same time, questions start piling up.How serious is this?Can I calm the pain before my appointment?How much does a root canal cost?How soon do I need to be seen? This guide walks you through what to do next, how to manage discomfort, and how to prepare—so you feel informed and confident before your visit. Why “Root Canal Near Me” Searches Usually Mean You Shouldn’t Wait Tooth pain

2026-02-23T15:32:49+00:00January 7th, 2026|Endodontics, Root Canal Therapy, root canal treatment|0 Comments
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Persistent Tooth Pain? When Do You Need a Root Canal — 5 Warning Signs You Shouldn’t Ignore

Persistent tooth pain has a way of getting your attention — especially when it lingers, worsens at night, or flares up without warning. Many patients ask us the same question: when do you need a root canal, and how do you know if the pain is serious or something that will pass? The truth is, some tooth pain is temporary. But other symptoms are your body’s way of telling you that the inner tooth tissue may be infected or inflamed. Understanding the warning signs can help you act early, relieve discomfort, and often save your natural tooth. Below, we break

2026-02-23T15:32:49+00:00January 2nd, 2026|Endodontics, Root Canal Therapy, tooth pain|0 Comments
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Cold Weather Tooth Sensitivity: Is It Normal or Something More Serious?

When winter hits, many people notice something unexpected: their teeth start to hurt in the cold.That sharp, sudden zing when stepping outside or sipping something cold can be surprising — and for some, concerning. So… is cold weather tooth sensitivity normal?Or could it be a sign that something deeper is going on? Let’s take a closer look. Why Cold Temperatures Affect Your Teeth Teeth naturally expand and contract with temperature changes. When the enamel is healthy and the inner layers are protected, you may not feel much of anything. But if the tooth is weakened or irritated, cold air can

2026-02-23T15:32:49+00:00December 28th, 2025|Root Canal Therapy, tooth pain|0 Comments
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Give Yourself the Gift of a Pain-Free Smile This Year

The holidays are filled with moments worth savoring — family gatherings, cozy meals, winter treats, and plenty of time spent with the people who matter most. But if you’ve been dealing with tooth pain, sensitivity, or a “nagging” problem you’ve put off all year, those moments can feel a lot less joyful. This year, instead of pushing through discomfort or waiting until pain becomes urgent, consider giving yourself something truly meaningful: the gift of a healthy, pain-free smile. It’s a gift that lasts long after the decorations come down. Why Your Smile Deserves Attention Before the Year Ends Tooth pain

2026-02-23T15:32:50+00:00December 22nd, 2025|Endodontics, Root Canal Therapy, tooth pain|0 Comments
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The Benefits of a Root Canal: Why Saving Your Natural Tooth Matters

If you've been told you need a root canal, you might be imagining a painful, stressful experience—but here’s the truth: modern root canal therapy is one of the most comfortable and effective dental treatments available today. At Eastern Idaho Endodontics, we perform root canals every single day using advanced technology and techniques that make the process smoother and more predictable than ever before. And more importantly?The benefits of a root canal go far beyond simply relieving pain. 1. A Root Canal Relieves Tooth Pain—Fast When the pulp inside a tooth becomes infected or inflamed, it can cause intense, lingering discomfort.

2026-02-23T15:32:51+00:00December 3rd, 2025|Root Canal Therapy, root canal treatment|0 Comments
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3335 South Holmes Ave.
Idaho Falls, ID 83404

1598 Delphic Way, Ste. C1
Pocatello, ID 83201

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