7 Common Signs You Need a Root Canal

The easiest way to tell if you need a root canal is by booking an appointment with your dentist. But until you can see your dentist for a dental exam, how can you assess your need for a root canal?

There are many common signs and symptoms that may point to you having a damaged tooth root. If you’re concerned that you may need a root canal, contact your dentist or keep reading to learn everything you need to know about the procedure.

What is a Root Canal? 

A root canal is a dental procedure that becomes necessary when the soft tissue (also called the pulp) inside the tooth becomes damaged. A tooth can become damaged if it becomes injured, infected or inflamed. Unfortunately, once your tooth is at the point where it needs a root canal, there is no other way to fix it other than removing the entire tooth.

If left untreated, the infection may spread throughout the mouth and can even spread to other parts of your body. This can become quite serious and can lead to severe health issues and diseases.

7 Common Signs You Need a Root Canal

If you are suffering from a damaged tooth and need a root canal, you may experience a range of different symptoms. The 7 common signs and symptoms that you may need a root canal include:

Tooth Pain 

If you have persistent tooth pain, it is a pretty clear sign that something is wrong. If you have tooth pain that lasts more than a few days or gets in the way of performing everyday activities, contact your dentist. Your dentist can examine your aching tooth and determine if you need a root canal. 

Sensitivity to Temperature

Another common sign that you might need a root canal is if your tooth is sensitive to temperature. If you find it difficult to consume food or drinks that are too hot or cold, it could be a sign that you have an infection.  You may require a root canal to prevent further infection or mouth disease. 

Tooth Discoloration

A discoloured tooth can be the result of:

• Poor hygiene
• Tooth stains from food or drinks
• Nerve damage 

If your tooth discoloration is caused by poor hygiene or tooth stains, you won’t need a root canal unless you have severe tooth decay. But, if your tooth discoloration is due to nerve damage, your dentist may have to do a root canal to remove the damaged root.

Sensitivity to Pressure

If you notice that your tooth becomes sensitive when you bite down on things or clench your teeth, it may be a sign that you have an infection. If you are experiencing prolonged sensitivity, a root canal may be the only way to prevent future pain. 

Swollen Gums

Swollen gums can point to many different oral issues. If your gums are painful and swollen, you will need to have a checkup so your dentist can determine the cause of your swollen gums. In some cases, you may need a root canal to solve the underlying problem.

Chips or Cracks in Your Tooth

You can get a chip or a crack in your tooth from:

• Eating hard foods
• Being involved in contact sports
• Face injury or trauma

If you get a chip or crack in your tooth, it can expose the nerves in your tooth. This exposure can lead to an infection. To get rid of the infection, your dentist may recommend a root canal. 

Tooth Decay

Tooth decay can be caused by:

• Poor dental hygiene 
• An untreated cavity
• Excess bacteria in the mouth
• Consuming too much sugar

If your tooth becomes deeply decayed, the decay can spread down into the tooth’s root and may require a root canal if caught too late. 

What to Expect During a Root Canal Procedure?

The goal of a root canal is to remove the infection from within your tooth to prevent future pain and infection. 

During the Procedure

During a typical root canal procedure, your dentist will:

• Numb the entire area surrounding your tooth
• Create a small opening in your tooth to access the pulp chamber
• Remove the infection and pulp
• Disinfect and rinse the inside of your infected tooth
• Fill and seal your tooth with a high-quality resin to prevent further infection and keep your tooth healthy
• Recommend a dental crown to preserve the tooth 

After the Procedure

It is essential to be careful after receiving a root canal to protect yourself from pain or further damage. To care for your tooth after a root canal, you should: 

• Avoid chewing near the treatment area
• Limit sweet and sticky foods and opt for softer foods
• Brush and floss your teeth as your normally would

The Takeaway

If you are experiencing any signs or symptoms that you may need a root canal, book an appointment with your dentist. Only your dentist can tell you the underlying causes of your symptoms and whether or not you need a root canal. 

If you have any questions or concerns about your oral health, contact us today!