What Are Crowns & Why You Might Need One

29 November 2021

If you’ve ever been to a dental clinic before, you may have heard the word ‘dental crown’ namedropped on you. One common misconception is that getting a dental crown means you’re going to lose your tooth or a set of teeth. Thus, it is common to see patients react frighteningly to the mere idea of such.

However, it is far from reality. In this article, we put your concerns and fears to rest. We will explore what dental crowns are and why you may need one.

What Are Dental Crowns?

A dental crown (also referred to as dental caps) is a tooth-shaped cap placed over a damaged tooth or set of teeth. What it does is cover, protect and restore the damaged tooth to its original shape without hassles.

Dental crowns are one of the standard dental restorative procedures for a damaged tooth. These dental caps require little to no special care after being installed over the damaged tooth.

Dental Crowns Deconstructed

Several years ago, a tooth or sets of teeth that were damaged needed to be filled. If fillings could not solve the problem, the teeth would have to be extracted (removed) completely. Now, with the introduction of technology in the medical world, dental crowns have come to be.

Thus, dental crowns provide patients with the unique opportunity to still keep their teeth.

Over time, your teeth can face deterioration and damage due to injuries, poor oral hygiene, cracks, or tooth decay. Dental crowns are then placed on the damaged tooth and restore to its original shape, size, and appearance.

Why You Might Need A Dental Crown

There are several reasons why you might need a dental crown. They include:

Cracked Tooth

Your tooth can experience cracking due to several causes:

  • Extreme pressure
  • Decay
  • Trauma
  • Grinding

Left unchecked, a barely noticeable crack can deepen over time until it shatters completely. Worst case scenario, you may lose your tooth. However, you must seek dental attention as soon as you notice the cracks. Dental crowns are a foolproof solution to a cracked tooth.

Misshaped Tooth

If your tooth is slanted, crooked, or wrongly shaped, cosmetic dental crowns are what you need.


If your tooth or set of teeth has cavities (holes), it runs the risk of breaking completely, decaying or infected. In some cases, fillings are not suitable dental procedures if the weak spots may crack in the future.

Dental crowns are used to protect the teeth thoroughly, providing the solid exterior it deserves.

Cosmetic Concerns

People with cosmetic concerns can fix those issues with a dental crown. Some of those cosmetic issues include:

  • Mild gaping
  • Uneven teeth
  • Chips
  • Stubborn stains
  • Mild overcrowding
  • Reappearing stains from cracks in the enamel

Worn Enamel

Your enamel protects your teeth against decay or sensitivity. However, poor dental hygiene, such as harsh brushing, not brushing, or even a high sugar/acidic diet, can cause the enamel to deteriorate faster. As a result, bacteria could penetrate the teeth causing cavities or decay.

Depending on the damage, your dentist could recommend a dental crown to represent a new enamel and protect the tooth that may be affected.

If You’ve Done a Root Canal Treatment

Root canal treatments are carried out to remove any infection on the affected tooth. In this dental procedure, the tooth’s pulp may be removed, which weakens the tooth. When exposed to constant chewing, the tooth may experience breaking.

Dental crowns are placed after root canal treatment to protect and restore the tooth to prevent that from occurring.

Dental Implant

If you’ve got a missing tooth, dental implants are highly recommended to replace them. When the implants are placed on the jawbone, a dental crown is placed on it.

What Do You Do if You Need a Dental Crown?

It is recommended to seek dental attention if you’re going through these symptoms for a dental crown. Nunyara Dental is a professional clinic offering high-quality and comprehensive dental care to patients in a prompt manner.

Our range of services includes preventative, protective, restorative, sedation, and emergency dental care. We also have industry-grade tools and equipment to ensure you get the very best of dental care.

We are located in Greenwood, in Perth, Western Australia, and operate from Mondays through Fridays (7am – 5pm) every week. You can reach out to us to book online or schedule a physical appointment with us.