Many patients hear the terms “root canal” and “dental crown” and assume they are interchangeable—but they serve completely different purposes. In fact, they are often used together to save and restore a damaged tooth.

At Sweet Water Dentistry in Fairhope, AL, understanding how these treatments work can help you feel more confident about your care plan.

What Is a Root Canal?

A root canal is a procedure used to treat infection inside the tooth.

It involves:

• Removing infected pulp
• Cleaning the inner canals
• Sealing the tooth

What Is a Dental Crown?

A crown is placed over the tooth after treatment to:

• Restore strength
• Protect the tooth
• Improve appearance

Why Are They Often Used Together?

After a root canal, the tooth becomes:

• More brittle
• Structurally weaker

A crown is placed to protect it from breaking.

Do You Always Need a Crown After a Root Canal?

Front teeth:

• Sometimes no crown needed

Back teeth:

• Almost always need a crown due to pressure from chewing

Signs You May Need a Root Canal

• Severe tooth pain
• Sensitivity to hot/cold
• Swelling
• Infection

What Happens If You Skip the Crown?

Without a crown:

• Tooth may crack
• Treatment may fail
• Tooth may be lost

Cost Comparison

• Root canal: $800–$1,500
• Crown: $1,000–$3,000

FAQ – Crown vs Root Canal

Is a root canal painful?

No—modern procedures are very comfortable.

Why not just pull the tooth?

Saving your natural tooth is always preferred.

Save Your Tooth the Right Way

Root canals remove infection. Crowns protect the tooth. Together, they provide long-term success.