Patients often ask, “Why not just use a bigger filling?” The answer depends on how much of the natural tooth remains. If half or less of the structure is left, a crown is usually needed. A crown covers the tooth completely. It protects what’s left and restores strength.

1. After a Root Canal

A root canal treats infection deep inside the tooth. The dentist removes the nerves and soft tissue. This leaves the tooth weak. A filling is not enough to support it. A crown helps by sealing and strengthening the tooth. It also lowers the risk of future infection.

2. When There’s Serious Tooth Decay

Tooth decay eats away at enamel. Pain and sensitivity often follow. The dentist removes the damaged parts and shapes the tooth. Local anesthesia keeps the procedure comfortable. A crown is then placed to protect what remains. Most patients feel relief soon after the crown is fitted.

3. To Support a Dental Bridge

A bridge replaces missing teeth. It needs support from crowns placed on nearby teeth. These are called abutment teeth. The crowns hold the false teeth in place. Bridges can also attach to dental implants. These metal posts are placed in the jaw. They help maintain bone density and facial shape. Implants feel stable and natural.

4. To Improve Appearance

Crowns can fix visible tooth problems. These include small size, cracks, chips, or heavy staining. Veneers only cover the front. A crown covers the entire tooth. This makes it useful for both function and appearance. Porcelain crowns are durable and long-lasting.

5. For Cracked or Worn Teeth

Cracks weaken teeth. If left untreated, the tooth may break. A crown can prevent that. Worn teeth often cause sensitivity. This makes eating uncomfortable. Teeth grinding is one cause. A mouthguard may be recommended first. After that, a crown restores the tooth’s surface and protects it from more wear.

6. As Part of a Dental Implant

An implant replaces a missing tooth root. It sits in the jawbone. But an implant alone cannot chew. A crown completes the restoration. It is attached using a connector called an abutment. Together, the implant and crown act like a real tooth. They also help stop bone loss in the jaw.

How Crowns Are Made at Digital Dental Implant Institute

Traditional crowns can take weeks to make. Digital crowns are much faster to make these days

Step 1: Tooth Preparation

The dentist removes any decay. They shape the remaining tooth to fit the crown. This step is done under local anesthesia. It feels similar to preparing for a traditional filling.

Step 2: Digital Scanning

The Trios scanner replaces old putty molds. It takes a digital scan of your teeth. The scanner captures a 3D image in real time. This image appears on a screen so the dentist can check accuracy right away.

Step 3: Milling the Crown

The 3D image is sent to our lab. A milling machine shapes the crown from a block of zirconium. Zirconium is strong and long-lasting. It’s a good choice for most dental restorations.

Step 4: Fitting the Crown

After milling, the crown is polished and checked. Then it is bonded to your tooth. Most crowns are finished and fitted on the same day.

How to Take Care of Your Dental Crown

Brush your teeth twice a day. Floss once daily. Visit your dentist regularly. Clean the area around your crown carefully. Healthy gums help keep the crown base hidden. Avoid chewing hard objects often and do not use your teeth to open packages.