What to Expect During a Root Canal with a NJ Endodontist

October 15, 2025
What To Expect During A Root Canal With A Nj Endodontist Blog

We understand that hearing you need a root canal can cause some anxiety. Many of our patients come to us feeling nervous, often because of stories they've heard or misconceptions about the procedure. At Modern Micro Endodontics, our goal is to change that perception. We want to show you that a modern root canal is a straightforward, comfortable, and highly effective treatment designed to relieve your pain and save your natural tooth. Your comfort and well-being are our highest priorities, and we are here to support you every step of the way.

This procedure is one of the most common treatments in endodontics, and with today’s advanced technology and techniques, it's often as simple as getting a routine filling. We are dedicated to making your experience as smooth and stress-free as possible. Let’s walk through what you can expect during your visit, from the moment you arrive at our office to the completion of your treatment, so you can feel confident and prepared for your care.

Preparing for Your Root Canal

Your journey to relief begins with a thorough consultation and preparation. When you first visit our northern New Jersey practice, we will take the time to listen to your concerns and answer any questions you may have. We start by taking detailed digital images, such as X-rays or a CBCT scan, to get a clear, three-dimensional view of your tooth and the surrounding bone. This advanced imaging allows us to see the intricate network of canals inside your tooth’s root and accurately diagnose the extent of the infection or inflammation.

Once we have a complete picture of your dental health, we will explain the procedure in detail. We believe that an informed patient is a comfortable patient. We will discuss why the root canal is necessary and what the treatment will entail. Before we begin, we will gently administer a local anesthetic to completely numb the tooth and the surrounding area. Your comfort is paramount, and we will ensure you are fully numb and at ease before proceeding. Our team is skilled in making this process as quick and painless as possible, helping you relax from the very start.

The Root Canal Procedure Itself

With the area fully numb, we will begin the treatment. The main goal of a root canal in Jersey City is to remove the infected or inflamed pulp from inside your tooth. The pulp is the soft tissue containing nerves and blood vessels located in the center of your tooth. To access it, we make a tiny opening in the crown, or top part, of the tooth. This step is precise and carefully managed to preserve as much of your natural tooth structure as possible.

Using specialized micro-instruments and a high-powered microscope, we will meticulously clean and shape the inside of the root canals. The microscope provides incredible magnification and illumination, allowing us to see details that are invisible to the naked eye. This ensures that all infected tissue is thoroughly removed. After the canals are cleaned, we disinfect them to eliminate any remaining bacteria. Finally, we fill the empty canals with a biocompatible material called gutta-percha. This rubber-like material seals the canals to prevent reinfection. A temporary filling is then placed over the opening to protect the tooth until you can see your general dentist for a permanent restoration.

After Your Treatment and Recovery

Once your root canal is complete, you can begin the healing process. It's normal to experience some mild tenderness or sensitivity in the treated area for a few days, especially as the anesthetic wears off. This discomfort is typically manageable with over-the-counter pain relievers. We will provide you with specific aftercare instructions to help you have a smooth and comfortable recovery. We recommend avoiding chewing on the treated tooth until you have received your permanent restoration, such as a crown, from your general dentist.

A permanent restoration is a crucial final step. The temporary filling we place is not designed for long-term use. A crown will protect your treated tooth from fracture and restore its full function, allowing you to eat, speak, and smile with confidence for years to come. Following up with your dentist promptly is essential for the long-term success of your root canal. Our team will communicate with your dentist’s office to ensure a seamless transition of care, making sure your tooth is fully restored and protected.

Is a root canal painful?

This is one of the most common questions we hear, and we are happy to reassure you that the procedure itself should not be painful. The purpose of a root canal is to relieve the pain caused by a deep infection or inflammation, not to cause more. Before we begin, we use an effective local anesthetic to completely numb the tooth and the surrounding gums. You may feel a bit of pressure during the treatment, but you should not feel any pain. 

How long does a root canal take?

The duration of a root canal can vary depending on the complexity of the case, such as the number of canals in the tooth and the severity of the infection. Generally, a root canal appointment can last anywhere from 60 to 90 minutes. Molars, for example, typically have more canals than front teeth and may require a bit more time. 

At Modern Micro Endodontics, we blend exceptional patient care with state-of-the-art treatment. We understand the impact your oral health has on your overall quality of life, and we are dedicated to helping you feel comfortable and confident in your care. To learn more or to schedule an appointment at one of our northern New Jersey locations, please contact our team today.

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Modern Micro Endodontics

Modern Micro Endodontics

Florham Park

ADDRESS

256 Columbia Turnpike, Suite 205 South Tower
Florham Park, 
NJ 
07932

PHONE

Tel: 

973-765-0011

 | Fax: 

973-765-9276

Modern Micro Endodontics

Jersey City

ADDRESS

255 Newark Ave
Jersey City, 
NJ 
07302

PHONE

Tel: 

201-369-9080

 | Fax: 

201-369-9082
Locations
Modern Micro Endodontics
256 Columbia Turnpike, Suite 205 South Tower
Florham Park,
NJ
07932
973-765-0011
255 Newark Ave
Jersey City,
NJ
07302
201-369-9080
901 Washington Street
Hoboken,
NJ
07030
201-386-9080
187 Millburn Ave Suite 7
Millburn,
NJ
07041
973-258-9535
900 Pompton Ave Ste B1
Cedar Grove,
NJ
07009
973-655-9080
339 Somerset St
North Plainfield,
NJ
07060
908-650-7200
356 Broadway
Bayonne,
NJ
07002
201-854-1356
AREAS SERVED

Our practice proudly serves patients across Northern and Central New Jersey, with office locations in Florham Park, Jersey City, Hoboken, Millburn, Cedar Grove, North Plainfield and Bayonne.

We welcome patients from Bergen, Essex, Hudson, Morris, and Union Counties, as well as nearby cities, including Bayonne, Bloomfield, Caldwell, Cedar Grove, Chatham, Clifton, Cranford, East Hanover, Edgewater, Glen Ridge, Guttenberg, Harding Township, Jersey City, Lincoln Park, Livingston, Madison, Maplewood, Montclair, Montville, Morristown, North Bergen, Nutley, Parsippany, Secaucus, South Orange, Summit, Union, Union City, Verona, Weehawken, West New York, West Orange, Westfield, and Whippany.

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