What is a dental bridge?
A dental bridge literally bridges a gap left by a missing tooth. It usually consists of an artificial tooth, called a pontic, attached to crowns that fit over the healthy teeth on each side of the space. These supporting teeth are called abutments. Once cemented, the bridge is fixed in place and is not removed for cleaning, unlike a partial denture.
Replacing a missing tooth matters for more than appearance. When a gap is left open, neighboring teeth can tilt or drift into the space, the opposing tooth can over-erupt, and chewing on that side becomes less efficient. A bridge helps restore the bite and keep teeth in position.
Types of bridges
- Traditional bridge: crowns on both neighboring teeth support one or more artificial teeth in between. This is the most common design.
- Cantilever bridge: supported on one side only, used in limited situations where forces are low.
- Resin-bonded bridge: a pontic attached with small wings bonded to the back of neighboring teeth, mainly for front teeth, requiring minimal preparation.
- Implant-supported bridge: anchored on dental implants rather than natural teeth, often used when several teeth in a row are missing.
Is a bridge right for you?
A bridge may be a good option if:
- One or two adjacent teeth are missing
- The teeth beside the gap are healthy enough to support crowns, or already need crowns
- Implant surgery is not preferred, or medical factors make it less suitable
- You would like a fixed replacement completed in a relatively short period
A bridge involves reshaping the neighboring teeth, so if those teeth are completely healthy and unrestored, a single tooth implant may be worth considering because it replaces the missing tooth without altering its neighbors. If the supporting teeth have weak roots or active gum disease, that needs attention first. Our article on dentures versus implants also compares the main tooth-replacement options.
The bridge process at E&D Dental
- Assessment and imaging. We examine the gap, the supporting teeth and the gums. X-rays and low-dose 3D CBCT, where helpful, show root length and bone support so we can judge whether the abutments can carry the extra load and compare a bridge with implant options.
- Explaining the choices. Following the clinic's philosophy of deciding together, we lay out the pros and cons of a bridge, an implant and a partial denture for your situation, and whether replacement is urgent.
- Preparation. The abutment teeth are numbed using the clinic's 3-step painless anesthesia system: topical anesthetic, Endo-Frost cold numbing and a computer-controlled injection device. They are then shaped to receive crowns.
- Impression and temporary bridge. An impression and shade selection are taken, and a temporary bridge protects the prepared teeth and fills the gap.
- Fitting. The final bridge, commonly made of zirconia or another ceramic, is tried in, checked for fit, bite and appearance, and cemented.
Recovery and aftercare
The supporting teeth may be sensitive for a few days after preparation and fitting. Your bite should feel comfortable; if it feels high, let us know so it can be adjusted.
Cleaning under the pontic is essential, as food and plaque can collect there. We will show you how to use:
- Floss threaders or super floss to pass under the bridge
- Interdental brushes for the spaces next to the abutments
- A water flosser, which some patients find convenient
Regular check-ups and scaling help detect early decay or gum problems around the abutment teeth.
Risks and limitations
Preparing healthy neighboring teeth removes enamel permanently. If an abutment tooth develops decay or a nerve problem, the whole bridge may need to be removed and remade. A bridge does not stimulate the jawbone under the pontic, so some bone shrinkage can occur over time. Longer bridges place more stress on the supporting teeth. Bridges last many years for many people but are not permanent.
Why patients in Sanbon and Gunpo choose E&D Dental
- Bridges, implants and dentures are all offered in one clinic, so options can be compared honestly
- Low-dose 3D CBCT imaging to evaluate supporting teeth and bone
- Careful planning for seniors and patients with chronic health conditions
- About a 5-minute walk from Sanbon Station on Line 4, with evening hours on Mondays and Thursdays and Saturday morning appointments
International residents can ask about arranging English communication when booking. To compare tooth-replacement options for your gap, contact Seoul E&D Dental Clinic or prepare for your first consultation.