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What is Root Canal Treatment and is it Painful?

When you have an extremely damaged or decayed tooth beyond filling treatment, your dentist might recommend a root canal. It helps remove the decay in the root and pulp of your teeth. Teeth consist of enamel, an outer layer followed by dentin, and a softcore layer inside, extending to the jawbone roots.

The softcore has a pulp with connective tissues, nerves, and blood vessels. The core gets infected when decay attacks it damaging your tooth. At Harmony Dental Care in Oshawa, ON, our dentist will perform a root canal treatment to clean your cavity. A root canal requires one or two therapy for the procedure to be complete. Learn more on what to expect when getting a root canal treatment and after the treatment in this article.

What is a Root canal?

It is a procedure that involves your dentist cleaning the inner chamber of your tooth’s root. The process relieves pain caused by a damaged or decayed tooth. It also helps preserve the infected tooth. After the procedure, your gums and nerves can be irritated, but the pain should last for a few days. If the pain persists, visit your dentist to clean your canals further. The cleaning prevents further decay.

Root Canal Symptoms

You need to visit a dentist to know whether you need a root canal. But some signs should be on the lookout. If you experience some of these symptoms, visit a dentist near you as soon as possible.

Persistent tooth pain:The pain is a sign you need a root canal. You might be bothered by the pain all the time, or it might fade away from time to time, but it always returns. The pain maybe is deep in your tooth or jaw. Tooth pain may have other causes that include;

  • Cavity
  • Having a damaged filling
  • Gum disease
  • Experience pain from a problem like a sinus infection
  • Your impacted teeth may have an infection

Tooth discoloration:If your pulp is infected, it can cause tooth discoloration. Also, trauma or internal tissue breakdown can damage the roots, leading to your teeth’ grayish-black appearance.

Pain when eating or touching the tooth: When your tooth is sensitive while eating or touching it, that can indicate nerve damage or severe tooth decay. If the sensitivity doesn’t go away after you stop touching the tooth or eating, you may need a root canal treatment.

Sensitivity to heat and cold: Your teeth might hurt when you take a hot cup of coffee or when you eat warm food. Also, when you take an iced glass of water or eat ice cream, you experience some tooth sensitivity. The sensitivity feels like a sharp pain or dull ache in your tooth. Please get a root canal if the sensitivity lingers for an extended time.

Swollen gums: Having swollen gums near the aching tooth can signify a problem that requires a root canal. The acidic waste of dead pulp tissues in your mouth causes swelling on the root tip area. The swelling becomes tender when touched, and it may come and go.

Root Canal Therapy Procedure

When getting a root canal treatment in Oshawa, ON, our dentist will carefully go over the following steps to ensure you get the best treatment services.

Preparing the area: Your dentist numb the area where a dental dam will be placed. This isolates the tooth getting the root canal from the rest of the teeth in the mouth.

Accessing and cleaning the roots: The tooth is drilled through to access the pulp and root canal. The pulp is then cleaned using an antiseptic solution.

Shaping the canals: The canals are shaped to receive a filling material. After shaping, they have cleaned again.

Filling the canals: A rubber-like material called gutta-percha is used to fill the canals. Your dentist fits it in place and adds adhesive cement to seal the canals.

Healing and antibiotics: The dentist will give you a prescription for antibiotics. The medication helps kill the infection left. Also, you’ll have post-care instructions.

Does a Root Canal Hurt?

People fear getting root canals because they seem scary and painful. However, the procedure is not more different than having a deep filling. Your dentist uses local anesthesia to numb your gums and teeth to prevent any pain during the procedure.

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