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Root Canal Treatment

root canal treatment

EndodonticsReliable Root Canal Treatment in Hamilton

A root canal is an important dental procedure used to treat a tooth that is badly decayed, cracked, or infected. Common symptoms may include severe tooth pain, sensitivity to hot or cold that does not go away, swelling of the gums, tenderness when chewing, or a small bump on the gums. If left untreated, the infection can spread and lead to further complications.

At Olivieri Dental Care, we provide root canal services in Hamilton to relieve pain, remove infection, and save your natural tooth whenever possible. Our multi-generational practice operates in a welcoming, family-friendly clinic where patients of all ages receive attentive and compassionate care. We focus on making root canal treatment as calm and comfortable as possible.

Olivieri Dental Care also provides after-hour emergency care to address urgent dental concerns without delay. We offer evening appointments to accommodate busy schedules and urgent needs. Same-day appointments are available for dental emergencies, ensuring prompt attention and timely treatment. If you require root canal services in Hamilton, contact us today to arrange your visit.

What Is Endodontic Root Canal Treatment?

When your tooth is broken or has a deep cavity that isn't treated, the infection might spread to the tooth's nerve and blood supply. An infected tooth can pose a severe health danger since a pus pocket can form around the roots, causing pain and swelling. Previously, such a tooth was usually extracted. Endodontic therapy, also called root canal treatment, is a one-visit process that allows us to save the tooth and avoid unsightly gaps, protecting your oral health and the integrity of your smile. A filling and crown are indicated to finish the restoration of the "root-canalled" tooth to ensure its longevity.  Without a crown, a root-canalled back tooth or a heavily “built-up” front tooth has a significantly high chance of fracturing in a way that is not restorable or saveable. 

Procedure for a Root Canal Treatment 

Root canal treatment removes bacteria from the infected area, prevents reinfection, and saves your natural tooth. The procedure involves the following steps:

 

  • Numbing: The area around the affected tooth will be numbed to ensure the absence of pain during treatment.

  • Accessing the tooth: A small opening is made on the biting surface of the tooth to reach the pulp chamber and canal of the root(s).

  • Cleaning and disinfection: The infected pulp and damaged tissue are removed, followed by thorough cleaning and disinfection of the inside of the tooth.

  • Filling and sealing: The tooth is filled and sealed with a material to prevent reinfection.

 

Olivieri Dental Care is a trusted dental clinic in Hamilton, dedicated to providing root canal treatment and compassionate care to keep you comfortable every step of the way.

Signs You May Need a Root Canal

Are you experiencing tooth discomfort? If so, it may be time to see a dentist. Below are common symptoms that could indicate the need for a root canal

Sensitivity to hot and cold temperatures

If you feel a sharp pain in the affected area when drinking or eating hot or cold consumables that lasts for more than a few seconds, it can be a signal that there is a major problem with the tooth. We will thoroughly examine the area and suggest suitable options.

Swelling or pain

Unexplained pain and swelling around the affected area can indicate that something is wrong and that medical attention is needed. Visit us and talk to our dentists for better advice.

A broken or chipped tooth

A broken or chipped tooth can quickly become infected. Only a professional can help you learn more about it and provide medications to ease the pain. In some cases, it can also cause pimple-like issues on the gum.

Discoloration of teeth

Your tooth might decay and show signs of darkening or discolouration months or years after trauma of any sort. If you notice this, seek help from a trusted dental clinic like ours.

Recurrent abscess

If an abscess reappears after treatment, it may indicate reinfection, requiring further evaluation to avoid complications.

Call Olivieri Dental Care for root canal treatment in Hamilton today.

Benefits of Root Canal

Root canal therapy offers several benefits, including the following:
 

  • Chewing will be normal and efficient.
  • Biting force and sensation are normal.
  • Appearance stays natural.
  • Other teeth will remain protected from wear or strain.

Is Root Canal Treatment Painful?

Many patients experience anxiety upon learning they might require a root canal. In most cases, the procedure is not painful. Modern dental methods and effective local anesthesia help keep patients comfortable during treatment. 

 

Olivieri Dental Care provides calm and careful care for patients undergoing a root canal treatment. The goal is to remove discomfort, protect the natural tooth, and support long-term oral health.

 

Sedation Dentistry Options for Your Comfort

We understand that a root canal can be daunting for many, so if needed, we offer minor oral sedation to help to ensure your comfort. At Olivieri Dental Care, we provide:
 

  • Oral sedation: A pill before the procedure that makes you feel relaxed and calm.

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Our team will work with you to determine the best sedation option based on your comfort level and treatment needs. Contact our dental clinic in Hamilton today to book an appointment.

Do I Need a Crown after a Root Canal?

After a root canal, some patients require a dental crown to protect and strengthen the treated tooth. A root canal removes infection from inside the tooth, but the procedure can leave the remaining structure weaker than before. If a large portion of the tooth has been lost due to decay or damage, a crown is often recommended to prevent cracks or fractures. Back teeth such as molars and premolars benefit most from crowns because they handle the majority of everyday chewing.

What to Expect After a Root Canal Treatment?

Although the procedure may seem overwhelming, the recovery process is often straightforward. Just as with getting fillings done, patients can return to normal activities immediately after the root canal treatment. You may experience some discomfort and sensitivity around the affected area.

 

We recommend the following:

 

  • Taking prescribed pain medication to alleviate any discomfort. ​

  • Avoid hard or crunchy foods for 1-3 days that may irritate the affected tooth. 

  • Practising good oral hygiene, such as brushing your teeth and flossing, to prevent further infection. 

 

Attending all follow-up appointments with your dentist is essential to monitor your progress. With proper care and maintenance, a tooth that has undergone root canal therapy can last a lifetime.


If you experience severe pain, swelling, or fever, contact us immediately, as these symptoms may indicate an infection or other complication. If you face any difficulties after a root canal, Olivieri Dental Care offers emergency dental services around the clock in Hamilton.

Need a Root Canal Treatment?

Experience gentle, effective restorative care at our dental clinic in Hamilton.

FAQ

Here are the answers to some commonly asked questions:

Is a Root Canal Treatment Painful?

A root canal isn't more painful than a filling or having a wisdom tooth extracted because patients are given an anesthetic. A root canal can be uncomfortable or numb after treatment and can even cause mild discomfort for a few days. If the tooth was painful prior to treatment, it is likely to be painful after the anesthetic has worn off.

Is It Safe for Me to Return to School or Work Following a Root Canal?

Although you will most likely be numb for 2-4 hours after the treatment, most people can return to school or work immediately. However, eating should be avoided until the numbness is totally gone.

How Long Does It Take to Recover after a Root Canal?

Just as with fillings, there is very little, if anything, to recover from. Mild discomfort and sensitivity are common, which can be managed with over-the-counter pain relievers. Swelling around the treated tooth may occur but should be reduced. If you experience severe pain, swelling, or a pimple-like formation on the gum, it could indicate a recurrent abscess requiring immediate attention. Follow your dentist's aftercare instructions for speedy recovery.

 

Call us today to check for promotions and insurance information. We are always ready to answer all your questions.

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Contact Us

Olivieri Dental Care
117 Queenston Rd
Hamilton, ON L8K 1G3

Phone: 905-547-2179
Fax: 905-547-0789

Email: inquiries@olivieridental.ca

Hours

Call Us to book an appointment:

Monday: 8:00 AM to 5:00 PM *Special appointments only
Tuesday: 8:00 AM to 5:00 PM

Wednesday: 8:00 AM to 6:00 PM

Thursday: 8:00 AM to 5:00 PM

Friday: 9:00 AM to 5:00 PM

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