|  | Dental Health | Dental Procedures

Advantages & Disadvantages of Dental Bridges

There are three basic procedures that allow dentists to replace a missing tooth--implanting a synthetic tooth, inserting a removable appliance or installing a dental bridge. According to MyNewSmile.com, dental bridges are a popular choice. A dental bridge consists of two caps, known as crowns, with a false tooth fixed between them. The crowns are fixed to the teeth on either side of the empty socket (where the false tooth now sits).

  1. Tooth Sensitivity and Bacteria

    • According to AboutCosmeticDentistry.com, one of the main disadvantages of a dental bridge is that your teeth will be sensitive for a few weeks after the bridge is placed in your mouth, especially to cold and heat. During this recovery period, AboutCosmeticDentistry.com says your teeth and gums are especially vulnerable to infection and suggests that proper oral hygiene during this period is essential.

    Stability

    • One major advantage of a dental bridge is that the bridge is fixed and stable. According to MyNewSmile.com, once affixed, a bridge will more than likely remain in place. The wearer will not have to worry excessively about her bridgework falling out or being pulled out while she is eating. Patients find the bridge fairly comfortable, according to MyNewSmile.com, especially if it is not made with a metal frame.

    Cost-Effectiveness

    • Bridgework can be a cost-effective way to replace a missing tooth. It can be cheaper than other tooth replacement methods, such as implantation, according to MyNewSmile.com. This is mainly due to the fact that installing a dental bridge is quicker and less invasive. According to MyNewSmile.com, most dental insurance companies will usually cover a dental bridge in full, whereas an implant is usually not covered.

    Trauma to Surrounding Teeth

    • Because of the crowns needed in bridgework, the healthy teeth on either side of an empty socket must be treated. Application of the crowns can cause trauma in the healthy teeth, according to MyNewSmile.com. Since bridgework is not permanent (it must be replaced every few years, according to MyNewSmile.com) this trauma is repeated multiple times. Over time, this over preparation of the teeth can lead them to decay or fall out.

Dental Procedures - Related Articles