How Do Dental Implants Work?

What Are Dental Implants?

Dental implants are small screw-like structures usually made of titanium that are surgically inserted into the jawbone to replace the root of a missing tooth. Once healed, they provide a strong foundation for a custom-made crown, bridge, or even dentures. Since they directly interface with the bone, dental implants provide unparalleled stability and durability compared to other tooth replacement modalities.

How Do They Work?

Dental implants are based on the imitation of how a natural tooth is created. There are a number of steps involved in the process that ensure it will be effective for a long period of time and remain stable.

Implant Placement

The first step involves placing the titanium implant inside the jawbone through surgery. This is because titanium is biocompatible. Biocompatibility refers to the ability of titanium to combine well with human bone.

Osseointegration

Once the implant has been installed, the healing process begins. Osseointegration occurs during healing, as the jawbone fuses with the implant. This is where the jawbone integrates with the implant, forming a strong foundation.

Abutment and Crown Placement

A small connecting piece called an abutment is then attached to the implant after the healing process is complete. The dental crown is fixed in place by the abutment. The size, shape, and color of the dental crown are all carefully matched to those of your natural teeth.

How Implants Improve Your Overall Oral Health

Dental implants do much more than fill a gap in your smile. They actively support long-term oral health and prevent future dental problems.

Here’s how they make a difference:

• Prevents Bone Loss – By stimulating the bone in the same way that the roots would normally, the implants will stop bone loss.
• Preserves Appropriate Tooth Alignment – When a tooth is lost, the teeth that are next to it often move. The implant will cover the gap and keep the teeth in alignment.
• Improves Chewing Efficiency – Because implants are securely anchored, they restore nearly full chewing power.
• Protects the Adjacent Teeth – The implant does not require grinding down the adjacent teeth, unlike traditional dental bridges.
• Improves Speech and Confidence – Dentures have a tendency to move when you speak. The implant will not move, and you will be able to speak clearly and confidently.

How Long Do Dental Implants Last?

With proper care and regular dental examinations, dental implants can last 20 years or longer, and in some cases, a lifetime. Although the dental implant post is meant to last a lifetime, wear and tear may require a crown replacement after ten to fifteen years.