What are dental crowns?

A dental crown, sometimes call a "dental cap , is a custom built, tooth-shaped structure that is placed over a tooth, which ends up covering the tooth to restore its shape and size, strength, and/or to improve its appearance. The crown, when cemented into place, fully encases the entire visible portion of a tooth that lies at and above the gum line.Sometimes a partial crown is placed, which only partially covers a tooth.

How long will a crown last?

A good quality crown is designed to last you a life time. Depending on the type of crown you choose, it can last a short period of time such as a few weeks to a few years. The higher the quality of material the patient requests, the longer the crown is designed to last. Home care is essential with any type of crown you receive.

When is a crown necessary?

A dental crown may be needed in the following several situations. It is designed to protect a weak tooth (for instance, from decay or large filling) from breaking or to hold together parts of a cracked tooth. It is used to restore an already broken tooth or a tooth that has been severely worn down from normal or abnormal wear and tear. It is used to cover and support a tooth with a large filling when there isn t a lot of tooth left to fix with a normal small filling. It is used to hold a dental fixed and removable bridge in place in your mouth. It is used to cover mis-shapened or severely discolored teeth for cosmetic purposes. It is also used to cover a dental implant.

Why do crowns fall?

Generally speaking, crowns fail because of poor home care. Decay can attack the tooth under the crown, and a crown must be regularly cleaned just like your natural teeth.

How do I take care of my dental crowns?

Regular brushing, flossing and dental cleanings are mandatory to maintain a crown.