How to Remove Broken Stem from Crown
When a crown becomes damaged, one of the most common issues is a broken stem. This can occur due to a variety of reasons, such as biting down on something hard or an accident. Removing the broken stem is essential to ensure the crown fits properly and remains secure. In this article, we will guide you through the process of safely and effectively removing a broken stem from a dental crown.
Step 1: Gather Your Tools
Before beginning the process, make sure you have the necessary tools at hand. You will need a dental pick, a pair of pliers, a dental drill, and a dental cement. It is important to have these tools ready to avoid any interruptions during the procedure.
Step 2: Clean the Area
Thoroughly clean the area around the broken stem to ensure there is no debris or bacteria present. Use a dental scaler or a soft-bristled toothbrush to clean the crown and surrounding teeth.
Step 3: Identify the Broken Stem
Inspect the crown to locate the broken stem. The stem is the part of the crown that connects to the tooth and holds it in place. Once you have identified the broken stem, use the dental pick to gently remove any debris or remaining cement from the area.
Step 4: Remove the Broken Stem
Using the pliers, carefully grip the broken stem and pull it out of the crown. Be gentle to avoid damaging the remaining part of the crown or the tooth it is attached to. If the stem is difficult to remove, you may need to use the dental drill to cut it off.
Step 5: Clean and Prepare the Crown
After removing the broken stem, clean the area where the stem was attached. Use the dental scaler or toothbrush to remove any remaining cement or debris. Then, prepare the crown for the new stem by roughening the surface with a dental diamond bur.
Step 6: Attach the New Stem
Apply a thin layer of dental cement to the crown, and then insert the new stem into the prepared area. Ensure that the stem is properly seated and that it is aligned with the tooth.
Step 7: Secure the Crown
Once the new stem is in place, apply additional dental cement to the base of the crown. Use the dental pick to spread the cement evenly and ensure a secure bond.
Step 8: Allow the Cement to Set
Allow the dental cement to set according to the manufacturer’s instructions. This may take a few minutes to several hours, depending on the type of cement used.
Step 9: Final Check
After the cement has set, inspect the crown to ensure that the new stem is securely in place and that the crown fits properly over the tooth. If everything looks good, you have successfully removed the broken stem and replaced it with a new one.
Conclusion
Removing a broken stem from a dental crown may seem daunting, but with the right tools and techniques, it can be done safely and effectively. By following these steps, you can ensure that your crown remains functional and comfortable for years to come. Always consult with a dental professional if you are unsure about any aspect of the process.
