Do I need a root canal?
If you’ve been dealing with tooth pain, sensitivity, or swelling, you may be wondering whether you need a root canal. While the words “root canal” can sound intimidating, modern root canal treatment is designed to relieve pain and save your natural tooth.
At Metral Dental, our North Nanaimo dental office helps patients every day who are experiencing toothaches and other symptoms of infection. Knowing the signs can help you seek treatment before the problem becomes more serious.
What is a root canal?
Inside every tooth is a soft tissue called the pulp, which contains nerves and blood vessels. When this tissue becomes inflamed or infected—often due to decay, a crack, trauma, or repeated dental work—a root canal may be needed. During root canal treatment, the infected tissue is removed, the inside of the tooth is cleaned and disinfected, and the tooth is sealed to help preserve it for many years to come.
Signs you may need a root canal
- Persistent tooth paint. One of the most common signs is a toothache that doesn’t go away. The pain may be constant or come and go, and it may worsen when chewing or biting down.
- Sensitivity to hot or cold. If your tooth continues to hurt or ache long after you’ve finished drinking something hot or cold, it could indicate damage or infection inside the tooth.
- Swollen or tender gums. Swelling around a tooth, tenderness, or the appearance of a small pimple-like bump on the gums can be signs of infection that should be evaluated promptly.
- Pain when eating. Discomfort while chewing or pressure sensitivity may suggest inflammation around the roots of the tooth.
- Tooth discolouration. A tooth that becomes darker or grey compared with surrounding teeth may have experienced damage to the nerve inside.
- A chipped or cracked tooth. Even a small crack can allow bacteria to reach the pulp and cause infection. If you’ve injured a tooth, it’s a good idea to have it examined by a dentist, even if you are not experiencing severe pain.
Do You Always Have Pain If You Need a Root Canal?
Not necessarily. Some teeth with infected nerves cause very little discomfort. In some cases, the only signs are swelling, sensitivity, or changes in the appearance of the tooth. That’s why regular dental checkups are important—they can help identify problems before they become painful.
What Happens During Root Canal Treatment?
Root canal treatment is often no more uncomfortable than receiving a filling. The area is thoroughly numbed, and most patients are surprised by how straightforward the procedure feels. At Metral Dental, Dr. John focuses on making treatment as comfortable and stress-free as possible. Saving your natural tooth whenever possible is usually the best long-term option.
Can a Root Canal Save My Tooth?
Yes. Root canal treatment allows many damaged or infected teeth to be preserved rather than extracted. After treatment, a crown may be recommended to strengthen and protect the tooth. With proper care, a tooth that has had a root canal can often last for many years.
When Should You See a Dentist?
If you’re experiencing:
● Persistent tooth pain
● Sensitivity to hot or cold
● Swollen gums
● Pain when chewing
● A darkened tooth
● A cracked or injured tooth
Early treatment can often prevent more extensive problems.
Root Canal Treatment in North Nanaimo
If you’re concerned about tooth pain or think you may need a root canal, the team at Metral Dental is here to help. Our friendly North Nanaimo dental office welcomes new patients and offers comprehensive dental care in a comfortable environment. We’ll examine the tooth, explain your options, and help you get out of pain as quickly as possible. To book an appointment, call Metral Dental or request an appointment online.
