Everything You Need to Know About Dental Crowns: Restoring Your Smile with Confidence

 

When it comes to restoring damaged or weakened teeth, dental crowns are one of the most effective and long-lasting solutions. Whether you’ve cracked a tooth, had root canal treatment, or simply want to improve the appearance of your smile, a tooth crown can protect, strengthen, and enhance your teeth for years to come.



In this guide, we’ll explain what crowns are, when you might need one, the different types available, and what to expect during the treatment process.

What Is a Dental Crown?

A dental crown is a custom-made "cap" that fits over a damaged, decayed, or misshapen tooth. It restores the tooth's shape, size, strength, and appearance, essentially creating a durable outer shell to protect the natural structure underneath.

Crowns are commonly used when a filling won’t provide enough strength or protection. They are cemented in place and become a permanent part of your smile.

When Do You Need a Tooth Crown?

A tooth crown may be recommended in the following situations:

  • To restore a broken or cracked tooth

  • After a large filling or root canal treatment

  • To protect a tooth weakened by decay

  • To cover a misshapen or discoloured tooth

  • To support a dental bridge

  • To complete a dental implant restoration

Your dentist will assess the condition of your tooth and recommend a crown if it’s the most appropriate solution for your oral health and function.

Types of Dental Crowns

There are several types of crowns, each made from different materials to suit your needs, preferences, and budget.

1. Porcelain or Ceramic Crowns

  • Best for front teeth

  • Natural-looking and colour-matched to your other teeth

  • Biocompatible (no metal)

2. Porcelain-Fused-to-Metal (PFM) Crowns

  • Stronger than all-ceramic crowns

  • Metal core provides durability; porcelain outer layer matches natural teeth

3. Gold or Metal Crowns

  • Extremely durable and long-lasting

  • Ideal for molars (not visible when smiling)

  • Less prone to wear and tear

4. Zirconia Crowns

  • Extremely strong and natural-looking

  • Suitable for patients with metal sensitivities

  • Can be made in a single visit using CEREC technology (if available)

What’s the Process of Getting a Tooth Crown?

The process of receiving a dental crown typically takes two visits unless your dentist offers same-day crowns.

Visit 1: Examination and Preparation

  • The dentist examines the tooth, possibly takes X-rays

  • The tooth is shaped to make room for the crown

  • An impression is taken of your tooth and sent to a dental lab

  • A temporary crown is placed while your custom crown is being made

Visit 2: Crown Placement

  • The temporary crown is removed

  • The new custom crown is checked for fit and colour match

  • It’s then cemented securely onto your tooth

If your dentist uses same-day crown technology (like CEREC), everything may be completed in just one visit.

How Long Do Crowns Last?

With proper care, a dental crown can last 10–15 years or even longer. Factors affecting lifespan include:

  • Oral hygiene habits

  • Diet (avoid chewing hard foods or ice)

  • Grinding or clenching (your dentist may recommend a night guard)

  • Type of material used

Routine dental check-ups and cleanings help ensure your crown stays in great shape for years to come.

How Much Do Dental Crowns Cost?

The cost of a tooth crown in Australia typically ranges from $1,200 to $2,500, depending on the material used, your dentist’s location, and whether any additional treatments (like a root canal) are required.

Health Fund Rebates:

If you have private dental insurance with major dental cover, part of the crown cost may be reimbursed. Check your policy for limits and waiting periods.

Payment Plans:

Many dental clinics offer flexible payment plans, such as Afterpay, ZipPay, or interest-free financing, to help make crowns more affordable.

Caring for Your Dental Crown

While crowns are strong and durable, good oral hygiene is still essential. To keep your crown and natural teeth healthy:

  • Brush twice a day with fluoride toothpaste

  • Floss daily (especially around the base of the crown)

  • Avoid biting hard objects like ice or pens

  • Visit your dentist every 6 months for check-ups and professional cleaning

Final Thoughts

Whether you’re dealing with a broken tooth, severe decay, or simply want to enhance your smile, a dental crown offers a reliable, aesthetic, and long-lasting solution. From restoring strength to improving appearance, a tooth crown can help you eat, speak, and smile with confidence.

If you're considering crowns or think you may need one, book an appointment with your local dentist for a consultation. A personalised treatment plan can help you regain both function and confidence in your smile.

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