What is a Root Canal & Do I Need One?

25 Dec 2021  |  No Comments
Endodontic root canal treatment process. Medically accurate tooth 3D illustration.

How Do You Know If You Need a Root Canal?

A root canal is a common dental procedure that involves removing the infected pulp from a tooth and sealing the area to prevent reinfection. Typically, you need a root canal when you let a cavity or tooth decay persist for too long without getting a filling or another form of dental intervention.

In this article, Marsfield Dental Care, the leading dentist in Sydney, clarifies your most popular questions about getting a root canal, like:

  • Do I need a root canal?
  • How long does a root canal take?
  • How to avoid a root canal?
  • What does a root canal look like?

Let’s dive in!

Do I Need a Root Canal?

The most common indicator of severe tooth decay is tooth sensitivity or severe tooth pain. By the time decay reaches the dentin of your tooth, it’s likely been present for a while or due to another dental problem. Symptoms that indicate you need a root canal include:

  • Severe pain while chewing
  • Intense sensitivity to hot and cold
  • Chipped or cracked tooth
  • Swollen gums
  • Pimples on the gums
  • Darkening of the gums

How Long Does a Root Canal Take?

The root canal procedure is very similar to getting a routine filling at your dentist’s office. The primary difference is that root canals go deeper into the pulp of the tooth. Depending on the extent of the damage, most root canal treatments only require one or two sessions.

The outside of your tooth is surrounded by enamel. Underneath the enamel is the hard layer called dentin. The dentin surrounds and protects a soft tissue called the pulp. The pulp contains blood vessels, nerves and connective tissue that help it grow. However, a fully grown tooth can survive without the pulp.

A root canal is prescribed when an infection spreads through the dentin and into the pulp. During your root canal treatment, your dentist will remove the infected pulp. Then, we will fill and seal the entire area to prevent more bacteria from penetrating.

How to Avoid a Root Canal

Even though modern root canal treatments are relatively quick and painless, you still want to avoid them! Getting a root canal is a preventative measure, but poor oral hygiene has several other severe side effects. Here are some tips to help you keep your smile healthy and avoid a root canal:

  • Brush twice and floss daily
  • Avoid hard and sticky foods like candies, lollies and caramel
  • Avoid chewing hard foods with teeth that have fillings
  • Wear a mouthguard at night to prevent grinding
  • Avoid acidic foods and beverages
  • Schedule regular dental check-ups
  • Take tooth pain seriously

Root Canal Treatment in Sydney

If you are experiencing symptoms associated with needing a root canal, Marsfield Dental Care can help! Our dental office in Macquarie Park has modern techniques and tools to take care of your root canal painlessly and with little downtime.

Don’t let tooth pain persist! To schedule a dental appointment with Marsfield Dental Care in Sydney, call us on 02 9887 1961 or click the button below.

"The information in this website may be simplified in nature and does not replace professional advice. Risks and consequences may apply to any treatment. Always seek a second opinion when considering complex treatment. A referral to a specialist may be required in certain situations. Quotations can only be given after proper clinical assessment and so pricing details cannot be given over the phone."

COVID 19 Update - Oct 2021

 All our members of staff - Dentists and supporting assistants - are fully vaccinated. We are a COVID-safe practice and we are open for all general dental treatment needs and services.