If you have a severe toothache, our dentist may recommend root canal therapy in Woodinville, Washington. This treatment is used to heal infected or damaged root tissue, reduce discomfort, and restore the health of your tooth. Call Oasis Family Dentistry at (425) 486-9245 for more information and schedule a consultation with Dr. Tim Hung.

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Root canal therapy is an endodontic treatment that focuses on healing and restoring damaged or infected root pulp. This treatment is usually offered for patients who have severe toothaches caused by inflamed tissue. Infected root pulp is typically the result of dental decay that reaches past the outer protective layers of the tooth and causes the pulp to become irritated or destroyed by harmful bacteria.

The aim of root canal therapy is to save the life of the tooth. If the infection is allowed to go untreated, the root pulp, also known as the “nerves” of the tooth, may die and require the tooth to be extracted. This can cause other unnecessary dental issues, such as the surrounding teeth misaligning.

The root canal itself is a simple procedure. After ensuring that the tooth remains dry during treatment, our dentist will remove infected tissues from the tooth and then apply medication to prevent further damage and encourage healing. The tooth will then be capped and sealed with a dental crown to preserve the integrity of the tooth for a comfortable and functional fit.

Our dentist and team offer sedation options to help ensure your root canal experience is a positive one. To learn more about root canal therapy, we invite you to give us a call today. We look forward to hearing from you.

Frequently Asked Questions About Root Canal Therapy in Woodinville

What is root canal therapy?

Root canal therapy is a dental procedure used to treat infection or damage inside a tooth. When the soft tissue (pulp) inside a tooth becomes infected or inflamed due to deep decay, a crack, or trauma, a root canal removes the damaged pulp, cleans and disinfects the root canals, and seals the tooth to prevent re-infection. This saves the natural tooth and eliminates pain.

How do I know if I need a root canal?

Common signs that you may need root canal therapy include severe or persistent tooth pain, prolonged sensitivity to hot or cold, a darkened tooth, swollen or tender gums near a tooth, and a pimple-like bump on the gum. Some infected teeth cause no symptoms at all, which is why regular dental exams and X-rays are so important.

Does root canal therapy hurt?

Modern root canal therapy is performed under local anesthesia and is no more uncomfortable than having a tooth filled. Most patients are surprised by how pain-free the procedure is. For those with dental anxiety, Oasis Family Dentistry offers sedation dentistry options to ensure a calm, comfortable experience.

How long does root canal treatment take?

Most root canals can be completed in one to two appointments, each lasting 60 to 90 minutes. After the root canal is complete, a dental crown is typically placed over the treated tooth to protect it and restore full function.

What happens after root canal therapy?

It is normal to experience mild soreness or sensitivity for a few days after treatment. Over-the-counter pain relievers are usually sufficient to manage any discomfort. You should return to Oasis Family Dentistry for your crown placement to fully protect the treated tooth and restore your bite.

Can a root canal fail?

Root canal therapy has a high success rate, but in rare cases a tooth may not fully heal or re-infection can occur. Signs of failure include returning pain, swelling, or a new abscess. In such cases, root canal retreatment or surgical intervention may be recommended.

Is it better to have a root canal or pull the tooth?

Saving a natural tooth through root canal therapy is almost always the preferred option. Natural teeth are stronger and function better than artificial replacements. Tooth loss can lead to bone loss and shifting of surrounding teeth, requiring more complex treatment such as a dental implant or bridge.