root canal treatment in markham

Root Canal Treatment: Procedure, Recovery, Aftercare

Root canal treatment is a procedure used to preserve and restore a severely damaged or diseased tooth. Some dental issues can cause the mouth to become irritated, inflamed, and infected. These include significant decay, several dental treatments on a tooth, and big fillings. A crack in the tooth chipped or broken enamel, and the nerve and pulp of a tooth are other issues. Trauma to the face is another factor that may cause it.


What happens during a root canal treatment?

Your tooth’s nerve and the pulp will be taken out during a root canal treatment, the interior is cleaned and sealed. Without treatment, an abscess may develop when the tissue around the tooth becomes infected. After a tooth has broken through the gums, it’s nerve is no longer vital to it’s oral health and function. Its primary purpose is sensory which is to convey a sense of heat or cold. Your tooth’s functionality won’t be impacted by the lack of a nerve. It is a common misconception that root canal operations hurt. However, the actual surgery is no more unpleasant than getting a filling put in.


Why is it necessary to remove tooth pulp?

When a tooth’s nerve tissue or pulp is harmed, it deteriorates and the pulp chamber fills with bacterial growth. An infection or abscessed tooth can be brought on by germs and other decaying material. A pus-filled pocket that develops at the end of a tooth’s root is known as an abscess. When the infection extends over the ends of the tooth’s roots, an abscess results. Removal is therefore necessary for your dental health.


Which symptoms indicate a need for a root canal?

There are certain indications that you could require a root canal treatment. These include:

  • Continuous sensitivity of the teeth, especially to heat or cold.

  • Sharp discomfort during biting or chewing.

  • Gum-related bumps.

  • Teeth with cracks or chips.

  • Uncomfortable or swollen gums.

  • Darkened gums or severe rot.

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Root canal therapy

Root canal treatment can be carried out by an endodontist or dentist depending on your dental needs. A dentist who specializes in treating disorders and damage to the dental pulp, and tooth nerve, is known as an endodontist. Your regular dentist could advise visiting an endodontist if your root canal could is more challenging. 

The procedure for root canal treatment is as follows:

  • First, to examine the root canals’ form and check for indications of infection in the bone around the tooth, your dentist will take an X-ray. A local anesthetic will be used to numb the region around the tooth. Since the nerve is dead, you might not require anesthetic, but most dentists still numb the region to help you relax. Your dentist will place a rubber dam (a sheet of rubber) around the tooth during treatment to keep the region dry and saliva-free. Drilling an access hole into the tooth is the next step. The tooth is cleaned of pulp, germs, and decaying nerve tissue. Several root canal files are used to thoroughly clean the region. 

  • Here is the next stage in root canal treatment. To scrape and scrub the sidewalls of the root canals, they are inserted into the access hole and move down the whole length of the tooth. As the job is being done, the area will be sprayed with water or sodium hypochlorite to wash the particles away.

  • The tooth is sealed after being properly cleaned. Some dentists choose to hold off on sealing the tooth for a week. For instance, your dentist in Markham could place a medicine within the tooth to treat an infection. Some individuals can decide to seal the tooth the day it is cleaned out. If the root canal is not completed that day, a temporary filling is put in the tooth’s external hole to keep saliva, food, and other bodily fluids out.

  • In order to fill the inside of the tooth, a sealer paste and a rubber substance called gutta percha are inserted into the root canal at the following sessions. To seal the access hole made at the start of therapy, a filler will be applied.

  • The ultimate phase may need more tooth repair. A tooth that requires a root canal frequently has a large filling, significant decay, or another vulnerability. As a result, you could require a crown, crown, post, or another type of repair to safeguard it, keep it from breaking, and return it to its original state. If you require any more dental treatment, your dentist will go over the requirement with you.


Root canal recovery

Your mouth will be numb for a few hours following a root canal treatment. Most people are able to resume their jobs, studies, or other activities straight away. You may want to wait before eating till the numbness goes away, 

The tooth may feel sensitive for the first few days after a root canal is finished due to tissue inflammation, especially if there was discomfort or infection prior to the operation. Usually, over-the-counter tooth pain relievers like ibuprofen can help with this.

Try to refrain from biting on the tooth until your root canal treatment is fully complete and you have a crown or permanent filling in place. By doing so, the region is kept clean and a delicate tooth may avoid shattering before receiving a full restoration. 


Brush, floss, and rinse with an antimicrobial mouthwash as you normally would. Also, schedule regular dental appointments with dentists at 7 Days Dental in Markham to maintain a healthy smile.

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