Is Falling Crown A Dental Emergency? Dental crowns or tooth caps are common dental restorations used to strengthen, protect, and improve the aesthetics of a weakened tooth due to decay or damage. While a dental crown is permanently attached to your tooth with a strong dental cement or screw, sometimes it can loosen or fall off, causing discomfort and exposing your tooth to further infections and fractures. Most people are often confused about the urgency of seeking emergency care regarding a fallen crown. This article will explore the potential causes, consequences, and actions to take to handle your situation.
What is a dental crown? A tooth crown is a custom-made cap that encases the visible portion of a tooth, restoring its shape, size, function, and appearance. Dental crowns contain ceramic, gold, porcelain, and composite materials. A dental crown can last 10 – 15 years or longer with proper oral habits and maintenance.
Reasons for a falling crown Factors that can cause your crown to loosen or fall off include: •
• • • • • •
Tooth decay. Tooth decay or infection in the underlying tooth structure can weaken the bond between the tooth and crown, causing it to become loose or dislodged. Improper installation. If a crown isn’t properly cemented or bonded, the crown may not have a secure fit and can loosen or fall off. Injury or trauma. Oral injuries or accidents can cause your crown to chip, crack, loosen, and dislodge. Natural wear and tear. Over time, the crown or cement can wear down or weaken due to regular chewing, causing your crown to loosen or fall. Tooth grinding. Bruxism can exert excessive pressure on the crown, causing it to loosen or dislodge. Improper bite. A poor bite can cause an imbalance of bite forces, causing too much pressure on the crown, causing it to loosen or dislodge. Too many sticky foods. Chewing sticky foods like candy can pull out the crown, gradually loosening your crown. Avoid hard, sticky, or chewy items to keep your crown in good condition.
Consequences of a Falling Crown