What’s the Difference Between Dental Crowns and Dental Bridges?

When it comes to restoring damaged or missing teeth, dental crowns and bridges are two of the most common and effective solutions. Both serve different purposes and play a vital role in restoring your smile, improving function, and protecting your long-term oral health. So, what’s the difference between Dental Crowns and Dental Bridges?

At Newnham Dental, we believe in helping patients make informed decisions about their treatment options. In this blog, we’ll explore the differences between crowns and bridges, how each works, and which may be the right choice for your dental needs.

What Is a Dental Crown?

A dental crown is a custom-made “cap” that covers a damaged or weakened tooth. It restores the tooth’s shape, size, strength, and appearance.

Crowns are typically recommended when a tooth is cracked, broken, heavily filled, or has undergone root canal treatment.

Crowns can be made from a variety of materials including porcelain, ceramic, metal, or a combination of these.

At Newnham Dental, we work closely with patients to choose the most suitable material based on function, aesthetics, and durability.

Common reasons for needing a crown:

To protect a weak tooth from breaking
To restore an already broken tooth
To cover a tooth with a large filling
To hold a dental bridge in place
To cover a dental implant or a discoloured tooth

What Is a Dental Bridge?

A dental bridge is used to replace one or more missing teeth. It consists of one or more artificial teeth (called pontics) that are anchored in place by crowns fitted onto the adjacent natural teeth, or in some cases, by dental implants.

Bridges literally “bridge” the gap left by missing teeth. They not only restore the look of your smile but also help maintain facial structure and prevent neighbouring teeth from shifting out of position.

Bridges are typically used when:

One or more teeth are missing in a row
The adjacent teeth are healthy enough to support crowns
Dental implants are not a preferred or feasible option

Key Differences Between Crowns and Bridges

Dental Crown Purpose:

Covers and restores a damaged tooth

Dental Crown Support:

Placed on a single tooth or implant

Dental Crown Function:

Strengthens and protects existing tooth

Dental Crown Materials:

Porcelain, ceramic, metal, or combo

Dental Bridge Purpose:

Replaces one or more missing teeth

Dental Bridge Support:

Anchored by adjacent teeth (or implants)

Dental Bridge Function:

Fills the space left by missing teeth

Dental Bridge Materials:

Same materials, often with artificial teeth included

Which Treatment Is Right for You?

Choosing between a crown or a bridge depends on your specific dental situation:

If you have a damaged or weakened tooth that still has its root, a crown is likely the best option.
If you have one or more missing teeth, a bridge may be a more suitable solution.

During your consultation at Newnham Dental, we will assess the condition of your teeth, gums, and bone structure to determine the most appropriate treatment plan. We’ll also take into account your lifestyle, budget, and long-term oral health goals.

Pros and Cons

Crowns:

Long-lasting with proper care
Natural appearance
Strengthens existing teeth

Con – Requires reshaping of the original tooth

Bridges:

Restores aesthetics and function
Prevents teeth from shifting
Faster and less invasive than implants

Con – Requires alteration of healthy adjacent teeth

Con – May not last as long as implants

Cost Considerations

Costs can vary depending on the materials used, the complexity of the case, and whether additional treatments (like root canal therapy) are required. At Newnham Dental, we offer transparent pricing and flexible payment options to ensure you receive the care you need without financial stress.

We’re also happy to help you explore any private health insurance options that may cover part of the treatment.

Ready to Restore Your Smile?

Both dental crowns and bridges are time-tested restorative treatments that can significantly improve your dental function and confidence.

Whether you’re dealing with a weakened tooth or a missing one, the experienced team at Newnham Dental is here to guide you through the process and provide expert care every step of the way.

Book a consultation with Newnham Dental today and take the first step towards a healthier, more confident you.