What to Do If Your Crown Falls Out

Dental crowns, vital dental prosthetics, restore and protect damaged teeth. They offer strength, stability, and aesthetics post-extensive decay, trauma, or other dental procedures. Despite their resilience, crowns may occasionally dislodge, necessitating prompt attention.

Understanding Dental Crowns

Dental crowns, also termed caps, custom-fit over damaged teeth to restore their shape, size, strength, and aesthetics. Crafted from porcelain, ceramic, metal, or a blend, they’re cemented onto prepared teeth, ensuring durability and functionality.

Importance of Dental Crowns

Crowns serve diverse dental purposes, such as safeguarding weak or damaged teeth, restoring functionality post-root canal therapy, enhancing the appearance of discolored or misshapen teeth, and supporting dental bridges or implants.

Poor Oral Hygienave

Several factors contribute to crown dislodgement, including inadequate oral hygiene, underlying tooth decay, physical trauma, and natural wear and tear over time.

Tooth Decay

Decay beneath the crown, due to poor oral hygiene or other factors, compromises tooth structure integrity, resulting in crown looseness. Decay weakens the tooth structure, reducing the support for the crown and making it more prone to falling out.

Physical Trauma

Accidental injuries or trauma to the mouth can dislodge or loosen crowns. A blow to the face or a fall can cause enough force to loosen the cement holding the crown in place or even fracture the tooth underneath.

Natural Wear and Tear

Over time, the cement bonding the crown may deteriorate, or changes in underlying tooth structure can cause crown instability. Additionally, habits like teeth grinding or chewing on hard objects can accelerate the wear and tear on the crown, making it more likely to fall out.

Poor Oral Hygiene

Neglecting oral hygiene leads to plaque and bacteria accumulation around the crown’s margins, weakening its bond with the tooth. This accumulation can eventually compromise the integrity of the crown and lead to its dislodgement.

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Poor Oral Hygiene

Upon crown displacement, immediate actions include staying calm, locating the crown, cleaning it, and assessing the tooth’s condition.

Stay Calm

Maintaining composure aids in handling the situation effectively, reducing anxiety and facilitating clear decision-making. Panic can exacerbate the situation and make it more challenging to address effectively.

Locate the Crown

Finding the crown swiftly ensures its safety and facilitates potential reattachment. Look carefully in the mouth and on the floor around you, as crowns can easily be overlooked due to their small size.

Clean the Crown

Rinsing the crown gently removes debris, enhancing cleanliness and reducing infection risk upon reinsertion. Use lukewarm water and avoid scrubbing the crown, as harsh cleaning can damage it.

Assess the Tooth

Evaluating the tooth’s condition helps determine appropriate temporary measures and guides subsequent dental treatment. Check for any signs of damage, sensitivity, or discomfort in the exposed tooth.

Temporary Solutions

Temporary solutions help maintain crown integrity until professional dental assistance is obtained.

Dental Cement

Over-the-counter dental cement facilitates temporary reattachment, safeguarding the exposed tooth surface. Follow the instructions carefully to ensure proper application and bonding.

Over-the-Counter Dental Adhesive

Specific dental adhesives available at pharmacies offer temporary crown fixation, providing stability until dental consultation. These adhesives are designed to be safe for oral use and can provide a secure hold until you can see your dentist.

Temporary Filling Material

Temporary filling material shields exposed tooth surfaces, preventing discomfort and potential damage. These materials are readily available at pharmacies and can be easily applied at home to cover the exposed tooth surface.

Treatment Options

Diverse treatment options are available depending on the crown and tooth condition.

Crown Recementation

Reattaching the crown involves cleaning the crown and tooth surfaces before cementing it securely in place. Your dentist will use dental cement to bond the crown back onto the tooth, ensuring a strong and durable hold.

Evaluation for Tooth Decay

Assessing tooth decay extent informs appropriate treatment, such as fillings or root canal therapy. If decay is present, your dentist will address it before recementing the crown to ensure the long-term success of the restoration.

Replacement of Crown

Replacing damaged or ill-fitting crowns restores tooth aesthetics and functionality. Your dentist will take impressions of your teeth to create a new crown that matches your natural teeth in size, shape, and color.

Consideration for a New Restoration

Alternative restorative options may be discussed if a crown is deemed unsuitable, ensuring optimal long-term dental health. Your dentist may recommend options like dental bonding, veneers, or dental implants to address your specific needs.

Contact Your Dentist

After immediate actions, contacting a dentist is paramount for proper evaluation and treatment.

Schedule an Appointment

Prompt scheduling ensures timely resolution, preventing further complications. Call your dentist’s office as soon as possible to explain the situation and request an emergency appointment.

Explain the Situation

Clear communication aids dentists in understanding the urgency and nature of the situation, enabling appropriate treatment planning. Provide details about when the crown fell out, any symptoms you’re experiencing, and any concerns you may have.

Follow Dentist's Instructions

Adhering to dental recommendations optimizes treatment outcomes and promotes effective recovery. Follow any instructions provided by your dentist regarding oral care, temporary measures, and follow-up appointments.

Prevention Tips

Preventive measures minimize crown displacement risks.

Maintain Good Oral Hygiene

Regular brushing, flossing, and mouthwash use reduce plaque accumulation, preserving crown integrity. Make sure to clean around the crown carefully to remove any plaque and debris.

Avoid Chewing Hard Foods

Limiting hard food consumption prevents excessive pressure on crowns and underlying teeth. Avoid chewing on ice, hard candies, and other hard objects that can potentially damage your crowns.

Wear a Mouthguard

During sports or activities with potential dental injury risks, mouthguard usage protects crowns and teeth. Invest in a custom-fitted mouthguard for the best protection during sports activities.

Regular Dental Checkups

Routine dental visits allow early detection of issues, preventing crown-related complications. Make sure to schedule regular checkups with your dentist to monitor the condition of your crowns and address any issues promptly.

Risks of Ignoring a Loose Crown

Neglecting a loose crown poses significant risks to dental health.

Increased Risk of Tooth Decay

Exposed tooth surfaces are prone to decay and damage without crown protection. Decay can progress rapidly in the absence of a crown, leading to further tooth damage and potential tooth loss.

Tooth Sensitivity

Sensitivity to temperature and pressure stimuli increases discomfort and affects oral function. Without the protection of a crown, the exposed tooth surface may become sensitive to hot, cold, and pressure stimuli, making eating and drinking uncomfortable.

Risk of Infection

Bacteria accumulation around exposed tooth surfaces heightens infection risk, necessitating immediate intervention. Without the protective barrier of a crown, bacteria can penetrate the tooth and cause infections, leading to pain, swelling, and other complications.

Structural Damage to Tooth

Continued use of a loose crown compromises tooth structure, potentially leading to extensive damage. Without the support of a crown, the underlying tooth may become weakened and prone to fractures or other structural issues.


In conclusion, swift action and professional intervention are vital if a crown falls out. Following immediate steps, contacting a dentist promptly, and adhering to preventive measures minimize risks and ensure optimal dental health.

At Healthy Smiles in Red Deer, we understand the importance of maintaining optimal dental health. Our team is dedicated to providing comprehensive dental care to ensure our patients’ smiles remain healthy and beautiful. Whether you need routine cleanings, restorative treatments, or emergency care for a dislodged crown, you can trust our experienced team to deliver personalized, compassionate care. Don’t hesitate to contact us for all your dental needs. We’re here to help you achieve and maintain a healthy, radiant smile for years to come.


Can I use superglue to reattach my crown?

Superglue isn’t recommended as it can damage teeth and crowns. Professional reattachment is advised to ensure a safe and effective restoration.

Costs vary; inquire about fees and insurance coverage during your appointment. Some dental offices may charge a fee for crown recementation, while others may include it as part of your treatment plan.

Recementation typically takes under an hour during a dental visit. The process involves cleaning the crown and tooth surfaces, applying dental cement, and carefully positioning the crown back in place.

While rare, improper bonding or other factors can cause newly placed crowns to fall out. Contact your dentist immediately if your crown becomes dislodged shortly after placement for prompt evaluation and reattachment.

Ignoring a loose crown can lead to dental issues like decay or tooth loss. Seek prompt dental care to address the underlying cause of the looseness and prevent further complications.

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