DENTAL CROWNS IN SINGAPORE: WHAT TO EXPECT

A dental crown is a type of dental restoration that covers a tooth completely, sometimes referred to as a “cap.” In Singapore, dental crowns are commonly recommended when a tooth is weakened, damaged, or requires additional support after certain treatments. Many people are curious about how the procedure is done. Understanding the process can help reduce uncertainty before starting treatment.

Why Dental Crowns Are Necessary

Dental crowns may be recommended for different reasons, including:

• Restoring a tooth with a large cavity that cannot be managed with a regular filling.

• Repairing a broken, cracked, or worn-down tooth.

• Protecting a tooth after root canal treatment.

• Changing the shape or appearance of a tooth for functional or cosmetic reasons

  
  

Steps in the Dental Crown Procedure

1. Consultation and Examination

The dentist examines the tooth and take X-rays. This helps determine if the tooth is suitable for a crown and whether treatment such as a root canal is required beforehand.

2. Tooth Preparation

The tooth is reshaped to create space for the crown. Local anesthesia is usually given to make the process comfortable. A small amount of tooth structure is removed so the crown can fit properly.

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3. Impression or Digital Scan

An impression or scan of the tooth is taken to record its shape and bite. This information is used to design a crown that fits accurately.

4. Temporary Crown Placement

A temporary crown is placed over the tooth while the permanent crown is being made in a dental laboratory.

5. Fitting the Permanent Crown

When the final crown is ready—usually after one to two weeks—it is checked for fit, shape, and colour. If satisfactory, the crown is then secured with dental cement.

Common Questions About Dental Crowns

Does the procedure hurt?

Local anesthesia is used, so the procedure itself is not painful. Some sensitivity may occur afterward, but this usually improves.

How long does a crown last?

Crowns generally last 5–15 years. Their durability depends on oral hygiene, eating habits, how much natural tooth remains, and the crown material.

Can a crown come loose?

Yes, though it is not common. The main reasons are:

• Cement failure: Over time, the cement holding the crown can weaken, causing it to detach. In many cases, it can be re-cemented if the crown and tooth remain intact.

  
  

• Underlying tooth problems: Decay beneath the crown or cracks from biting hard foods can damage the tooth. This may require a new crown, or in severe cases, extraction.

  
  

To reduce the chance of a crown loosening:

• Avoid sticky foods such as caramel, vitamin gummies, or chewy energy bars

  
  

• Avoid hard foods such as bones, ice, nuts in shells, or unpopped popcorn kernels

  
  

• Do not use teeth to open bottles or tear packaging

  
  

If a crown falls off, keep it and see a dentist promptly to check whether it can be re-cemented or if further treatment is needed.

What materials are dental crowns made of?

Crowns may be made of porcelain, ceramic, metal, or a combination of these materials. The choice depends on the tooth’s position, bite, and function.

How many visits are needed for a dental crown?

Most crowns require two visits: one for examination, preparation, and impressions, and another for fitting the permanent crown.

Do dental crowns look natural?

Crowns are shaped and coloured to resemble surrounding teeth. How closely they blend depends on the material chosen.

Is there any special care needed for crowns?

Crowns do not require special products. Regular brushing, flossing, and routine dental check-ups are important to maintain both the crown and natural teeth.

Dental Crowns in Singapore

In Singapore, dental crowns are a common procedure carried out in many clinics. Treatment usually involves consultation, preparation, and crown placement over multiple visits. Understanding each step, as well as how to care for the crown afterward, helps patients know what to expect.