April 30, 2025
When it comes to dental procedures, root canal treatment often gets a bad reputation. Thanks to myths and misconceptions, many people fear it even before they need it. But the truth is, root canals are one of the most common and effective ways to save a damaged tooth.
In this blog, we’re going to debunk seven common myths about root canals, and give you the facts you need to make informed decisions about your oral health.
Debunking Root Canal Myths: Things You Must Know
Myth 1: Root Canal Treatment is Extremely Painful
Fact: Many people believe that root canal treatment is painful, but this is far from the truth. In fact, the procedure itself is no more painful than getting a filling. Dentists use local anesthesia to ensure that the area is numb during the treatment.
After the procedure, some discomfort is normal, but it’s usually manageable with over-the-counter pain relievers. Root canal treatment is designed to relieve the pain caused by an infected or damaged tooth, not cause more.
Myth 2: A Root Canal Always Requires a Tooth to Be Removed
Fact: A root canal is specifically designed to save a tooth from extraction. When a tooth becomes infected or severely damaged, the pulp inside the tooth can get infected, leading to pain and swelling. During a root canal, the dentist removes the infected pulp, cleans the inside of the tooth, and seals it. With proper care, the tooth can remain healthy and functional for many years to come.
Myth 3: Root Canal Treatment Takes a Long Time
Fact: Root canal treatment is generally a quick procedure. In most cases, it can be completed in one or two visits to a dentist or endodontist. The procedure typically takes between 30 minutes to 90 minutes depending on the complexity. After the initial treatment, you’ll need to follow up with a dentist to restore the tooth with a crown to ensure long-lasting health.
According to the American Association of Endodontists, over 25 million root canals are performed annually in the U.S., with 95% of the procedures resulting in successful outcomes.
Myth 4: Root Canal Treatment is Only for People with Severe Pain
Fact: While it’s true that severe pain is a common symptom of an infection that requires a root canal, not all cases involve significant pain. Some people may not feel pain at all, even when they have an infected tooth. Other signs that you might need a root canal include sensitivity to hot or cold, tenderness in the gums, and discoloration of the tooth.
It’s important to see your dentist regularly, even if you’re not experiencing pain. They can catch issues early and prevent the need for more serious procedures.
Myth 5: Root Canal Treatment Causes Illness
Fact: Another myth about root canals is that they can lead to systemic illnesses or infection. However, there is no scientific evidence to support this claim. Root canal treatment is a highly effective and safe procedure. It has been performed for over 100 years with no known link to any chronic or serious health conditions.
Your body’s immune system plays a big role in keeping infections at bay after a root canal. That’s why following dentist’s aftercare instructions is important for maintaining your health.
Myth 6: You Don’t Need a Root Canal If You Have a Crown
Fact: Having a crown on a tooth doesn’t mean that the tooth is immune to needing a root canal. If the tooth becomes infected or damaged underneath the crown, a root canal may still be necessary. A crown can protect the tooth, but it doesn’t prevent infection from developing.
If you experience any of the signs of infection, such as pain or sensitivity, see a dentist promptly to determine if a root canal is needed. Dental checkups can catch problems early and maintain long-term oral health.
Myth 7: Root Canals Are Only for Older Adults
Fact: Root canals are not just for older adults. People of all ages can require a root canal if they experience tooth decay, injury, or infection. In fact, young adults and even children sometimes need root canal treatment if they have an infected tooth.
It’s important to monitor your child’s dental health and see a dentist at the first sign of tooth pain or sensitivity. Early intervention can prevent the need for more invasive procedures in the future.
Root Canal Treatment is Safe, Effective, and Essential
Root canal treatment is one of the best ways to save a tooth and relieve discomfort caused by infection or injury. By debunking these common myths, we hope to clear up any confusion and help you understand the importance of this procedure.
If you’re experiencing pain or sensitivity in your teeth, don’t ignore it—schedule an appointment with our dentist to see if root canal treatment is right for you. With the right care, you can save your tooth and keep your smile healthy for years to come.