Root Canals: Are they really that bad?

What is a root canal?

A root canal (also known as endodontic treatment) is a safe and effective dental procedure during which a dentist removes damaged pulp from the interior of the tooth, preventing the need for a tooth extraction.

The nerve's only function after a tooth has emerged through the gums is to provide the sensation of hot or cold temperatures, so removing it will not affect the tooth's function.

What happens during a root canal procedure?

A root canal procedure usually involves one to three visits to your dental office, depending on how severe the damage is.

First, the dentist removes the affected tissue and cleans the interior of the tooth. The tooth is then sealed and filled with a composite material. If your tooth had extensive decay, your dentist may place a dental crown to strengthen and protect the tooth.

Why do I need a root canal?

Bacteria may enter a cracked or deeply decayed tooth, infecting the interior and leading to further decay. If an abscess is not treated, it may eventually harm your jawbones and overall oral health, causing pain, swelling, and possible abscess formation.

In these cases, the solution is often to remove the infected tooth nerve with a root canal.

How do I know if I need a root canal?

A root canal is typically required when a patient has a severe toothache, gum swelling, or extreme tooth sensitivity. By removing the damaged tissue, these symptoms are quickly and easily treated.

Only your dentist can determine if a root canal will be an appropriate treatment. If you experience any of these symptoms, be sure to contact your dentist.

Do root canals hurt?

Since patients are given anesthesia, a root canal isn’t more painful than other dental procedures, like getting a filling or having a wisdom tooth removed. 

After the procedure, you may feel some soreness or numbness, as well as mild discomfort for a few days. However, your dentist can assist you with pain management, and most post-procedure discomfort can be treated quickly and comfortably.

How to prevent a root canal

It's critical to practice the same dental hygiene practices that guard against cavities and other tooth issues if you want to avoid needing a root canal. You must adhere to the following recommendations to maintain good oral health:

• Brush your teeth at least twice a day
• Floss between each tooth at least once a day
• Use fluoride toothpaste or a fluoride rinse
• Visit your dentist for checkups every six months
• Have your teeth professionally cleaned by your dentist at least once per year
• Try to limit the amount of sugary food and refined carbohydrates you eat. These foods have a tendency to stick to your teeth. If you eat sugary foods, try to rinse your mouth or brush your teeth shortly afterward

If you think you may need a root canal, contact the dentists at Wembley Dental Clinic.