Is a Root Canal Painful? What It Really Feels Like (Myths vs. Facts)

February 28, 2026
Dentist examining a young woman

Do you get anxiety just hearing the words root canal? If so, you aren’t alone. Many misconceptions have given root canal therapy a bad reputation. Yet modern endodontics and advanced techniques make the experience comfortable. 

So, is a root canal painful? It is time to separate the myths from the facts so that you know what it really feels like.

Why Root Canals Have a Bad Reputation

Many people often associate the need for a root canal with the pain that comes with the infection deep inside the tooth. 

The pulp is found in the inner, soft area of the tooth, as well as many nerves and blood vessels. Once this space is invaded due to trauma, decay, or infection, it is going to pack a punch. As the area becomes inflamed, patients often experience severe toothaches, swelling, sensitivity, or discomfort while chewing. Some experience all of these symptoms. Discussing the root canal means discussing the solution—not the problem. 

So when you hear someone cringe when you tell them you need a root canal, it may just be because they have felt the pain you are dealing with. After all, today’s techniques, local anesthesia, and specialized instruments enable us to give you relief with minimal discomfort, if any. 

Myth vs Fact: Root Canal Treatment

Alright, let’s dive into what you should know about root canals in Towson, MD

Myth: The procedure can take hours. 

Fact: Most root canals take about 60 to 90 minutes.

Once the area is numb, the pulp is accessed, and the damaged tissue is removed. The inner canals are cleaned, disinfected, and then sealed to prevent any future infection. The entire process takes about an hour to an hour and a half. The treatment can often be completed on a single visit. 

The severity of the infection and the complexity of the root canals play a key role in how long the procedure will take. 

Myth: Root canals are extremely painful. 

Fact: Most patients agree that a root canal feels similar to a dental filling. 

Before starting the procedure, the area is numbed with a local anesthetic to ensure comfort. You may feel some slight pressure and movement, but you should not experience any pain. 

Myth: Recovery is long and challenging. 

Fact:  Recovery is quite fast and very manageable. 

After your root canal treatment, you should expect some mild discomfort and sensitivity for a few days. This is temporary, and using an over-the-counter pain reliever can help. Any issues with recovery or adverse reactions are rare. 

Myth: It is better to pull the tooth than have a root canal. 

Fact: Saving your natural tooth is almost always the best option. 

A root canal removes the infection and seals the tooth, allowing it to heal. The structure is preserved, and its integrity is restored when you add a dental crown. On the other hand, leaving a space where a tooth once was can lead to some serious dental issues in the future. And while there are plenty of tooth alternatives, there is nothing as great as your natural tooth. If it can be saved, save it. 

The Truth About Root Canals

The biggest myth of all is that root canals are painful. Treatment today involves a comfortable procedure that relieves pain, removes infection, and protects your natural tooth. Healing and recovery happen rather quickly with minimal issues. 

If you need a root canal, acting promptly can reduce the risk of complications. Do not delay in restoring your oral health. 

Frequently Asked Questions

When will I be able to return to work after a root canal? 

Many patients return to their normal routines within a day or two. 

Can I drive myself home after a root canal? 

Yes, in most cases, you can drive yourself home after the procedure. However, if sedation was used as part of your treatment, you may need someone to accompany you to and from our office. 

At Towson Endodontics, we are dedicated to providing gentle root canal treatment to relieve pain and protect your natural smile. With extensive experience, we can ensure you remain comfortable and stress-free every step of the way. Schedule your consultation today.

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Towson Endodontics
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