When a dentist recommends that you receive a root canal treatment, it can be scary. Even though root canals are one of the most commonly feared dental procedures, it is actually pain-free when performed by an experienced dentist.
What Is a Root Canal?
A root canal treatment is usually recommended when a tooth is severely damaged or decayed. This procedure involves removing the damaged inner area of a tooth, called the pulp, and then cleaning and filling the area. Typically, a crown is needed after the treatment as well.
The treatment begins with x-rays, allowing your dentist to fully see the affected area of your tooth. Local anesthesia is usually used to ensure that you won't feel any pain during the procedure around the affected area.
Next, your dentist will create a small access hole into your tooth, allowing them to reach the pulp, and they will remove the infected and damaged tissue. After the tooth is completely cleaned and disinfected, it will be filled, and you'll be fitted with a crown if needed.
Why Do I Need a Root Canal?
While every patient is different, there are a few common reasons why your dentist may recommend a root canal. Here are some common causes:
- Severe decay: When your teeth are not properly cared for, they begin to decay, which causes cavities. When a cavity is not treated quickly enough, it can worsen and become a deep form of decay that reaches the inner areas of your tooth. Once decay becomes too severe, it cannot be treated with a simple filling and will require a root canal. If left untreated still, you could lose the tooth entirely.
- Injury: If a tooth is cracked or broken deeply and left untreated, this can create a need for a root canal as well. With the inner area of your tooth exposed, the nerves and pulp tissue can easily become infected and can cause serious pain.
- Abscess: An abscess is an infection that can form when the pulp of a tooth dies and a pocket forms around the root of the tooth. This infection can be very painful, and when left untreated, it can infect the gum and bone surrounding the affected tooth. Getting a root canal treatment is the best option if this occurs, and it can fully treat the abscess.
- Throbbing pain or swelling: If your sensitivity has progressed to constant pain or you notice swelling around your tooth, you should contact your dentist immediately. This is likely a dental infection that won't go away without treatment. Infections occur when decay progresses into the pulp or root of your tooth or if you have a fractured tooth or lost restoration. Root canals in Etobicoke can often preserve an infected tooth when you seek treatment in a timely manner.
- Discolouration: If your tooth is showing signs of discolouration, it may be indicating decay in your tooth. Discolouration can also occur when your tooth suffers a trauma or other injury; sometimes, there is pain associated with trauma. Even if it's not painful, you should contact your dentist right away to have it evaluated. Endodontics (root canal therapy) may also be necessary to preserve an injured tooth.
- Prolonged sensitivity: If you have a tooth experiencing prolonged sensitivity to temperature, it can indicate decay or an infection. If a tooth becomes sensitive, it's best to contact your dentist right away to determine if there's a more significant problem going on.
Root Canal Treatment in Mississauga
If you have any questions or think you may need a root canal treatment, don't hesitate to contact our office today to schedule an appointment. We are always happy to answer any questions you may have and look forward to working with you!