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At Arcendo, we specialize in pain-free root canal treatments using advanced technology for precise and comfortable care. Led by Dr. Ashok Reddy, a highly experienced endodontist, we are committed to saving teeth and ensuring patient satisfaction. Accepting referrals across London & Birmingham, we provide expert treatment for both routine and complex cases. 📞 Book a consultation or refer a patient today! ✅ https://www.endodontics.org.uk/


Apr 10, 2025 - 0 Minutes read

Everything You Need to Know About Root Canal Treatment

🦷 What Is Root Canal Treatment?

A root canal treatment is a dental procedure that helps save a tooth that is badly decayed, damaged, or infected. Instead of removing the tooth, your dentist cleans out the infected part inside the tooth and seals it so you can keep it for many more years.

This treatment is done by a general dentist or a specialist called an endodontist, who is trained to treat problems inside the tooth.


Why Do You Need a Root Canal?

Inside every tooth is a soft area called the pulp. It contains nerves and blood vessels that help the tooth grow. But if bacteria reach the pulp (because of deep decay, a crack, or injury), it can become infected. This causes:

  • Toothache

  • Sensitivity to hot or cold

  • Swelling in the gums

  • Pain while chewing

If this infection isn’t treated, the pain can get worse, and the tooth may need to be removed. A root canal helps avoid that.


What Happens During the Treatment?

Don’t worry—the procedure is much easier than it sounds. It usually involves the following steps:

  1. Numbing the area – The dentist uses a local anaesthetic so you don’t feel pain.

  2. Cleaning the tooth – A small hole is made in the tooth to remove the infected pulp.

  3. Shaping and filling – The inside of the tooth is cleaned, shaped, and filled with a special material.

  4. Sealing and restoring – A filling or crown is placed on the tooth to make it strong again.


Does a Root Canal Hurt?

No! Many people say that getting a root canal feels like getting a filling. The treatment actually stops the pain caused by the infection.

After the procedure, your tooth may feel a bit sore for a few days, but that goes away quickly.


How Long Will the Tooth Last?

A tooth that has had a root canal can last many years—even a lifetime—if you take care of it. Just remember to:

  • Brush and floss daily

  • Avoid biting hard foods with that tooth

  • Visit your dentist regularly


Final Thoughts

A root canal treatment helps save your natural tooth and protect your smile. If you have constant tooth pain or sensitivity, don’t ignore it. Speak to your dentist—they’ll check if you need a root canal and guide you every step of the way.

Taking care of your teeth today can save you pain and trouble tomorrow!