### What Are Temporary Fillings? A temporary filling is a short-term solution used to protect a damaged tooth until a permanent filling can be placed. These fillings are not meant to last long and are usually made of softer materials that are easier to remove. ### How Long Do They Last? The lifespan of a temporary filling can vary depending on the material used and the individual's oral habits. Generally, they can last from a few weeks to a few months. It's important to follow your dentist's advice on when to return for a permanent filling. ### How to Care for Temporary Fillings 1. **Avoid Eating on That Side:** For a few hours after getting a temporary filling, avoid eating on the side of your mouth with the filling. This helps the material set properly. 2. **Be Gentle:** Avoid hard foods like candy, nuts, and ice, which can cause the filling to crack or fall out. 3. **Brush and Floss Carefully:** When flossing, gently pull the floss out to the side to avoid dislodging the filling. Also, try to keep your tongue away from the filling to prevent it from loosening. 4. **Follow-Up Appointment:** Make sure to schedule a follow-up appointment with your dentist to replace the temporary filling with a permanent one. This will help prevent further decay and infection. ### Risks and Considerations Temporary fillings are generally safe, but there is a small risk of an allergic reaction to the materials used. Signs of an allergic reaction include swelling in the mouth or a rash and itching in the surrounding area. If you experience any of these symptoms, contact your dentist immediately.