Losing a crown can be a frustrating and painful experience. While it's crucial to see your dentist immediately for a permanent fix, understanding the different adhesives involved can help you manage the situation until you can get professional help. This guide explores the various "glues" used for tooth crowns, focusing on temporary solutions and clarifying what should never be used.
What Kind of Glue Holds a Tooth Crown In Place?
Dental crowns are permanently cemented in place by a dentist using specialized dental cements. These cements are designed for strength, biocompatibility (meaning they won't harm your gums or teeth), and long-term stability. There are several types, including resin cements, glass ionomer cements, and zinc phosphate cements, each with its own properties and applications. You should never attempt to use these professional cements at home. They require precise application and handling.
Can I Use Super Glue to Reattach a Tooth Crown?
Absolutely not. Super glue, or cyanoacrylate adhesive, is not designed for use in the mouth. It is toxic, can react with saliva, and might not even provide a strong enough bond to hold a crown securely. More importantly, ingesting even small amounts of super glue can be dangerous. Using super glue on a tooth crown is strongly discouraged and could potentially cause serious health problems.
What Can I Use to Temporarily Fix a Loose Tooth Crown?
While super glue is a definite no, there are a few temporary solutions to help secure a loose crown until you can see your dentist. These are merely stopgap measures and should not be considered a permanent fix:
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Dental Cement (from a pharmacy): Some pharmacies sell temporary dental cement designed specifically for securing loose crowns or fillings. Follow the instructions carefully and be aware that these are only temporary solutions.
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Dental Adhesive (from a pharmacy): Similar to temporary cements, some dental adhesives can provide a temporary hold. Again, this is only a temporary solution, and it's crucial to see your dentist as soon as possible.
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Toothpaste: As a last resort, a small amount of toothpaste can be applied to the inside of the crown, then carefully placed back onto the tooth. This provides minimal adhesion and is only suitable for very short-term stabilization.
How Long Can a Temporary Fix Hold?
The duration a temporary fix will hold depends on the adhesive used and the level of damage. Temporary dental cement might last a few days, while toothpaste is likely to provide only hours of stability. It's vital to schedule a dental appointment as soon as possible, even with a temporary fix in place.
What to Do If My Crown Falls Off?
If your crown falls off:
- Rinse your mouth thoroughly. Remove any food particles or debris.
- Inspect the crown. Make sure it's clean and free of any damage.
- Try one of the temporary solutions outlined above (if available and comfortable).
- Contact your dentist immediately. Schedule an appointment to have the crown re-cemented professionally.
- Avoid chewing on that side of your mouth to prevent further damage or discomfort.
Is There a Special Glue for Dental Crowns?
Yes, dentists use specialized dental cements for permanent crown placement, but these are not available for at-home use. Any attempts to use non-dental adhesives are ill-advised and potentially harmful.
This information is for general knowledge and does not constitute medical advice. Always consult with a dental professional for any dental issues. They can provide the proper diagnosis, treatment, and guidance specific to your situation.
