What should I do about tooth pain in the dental crown?

For the issue of tooth pain related to dental crowns, the following measures can be taken: 1. Temporary pain relief: Over-the-counter pain medications such as ibuprofen or acetaminophen can be taken to alleviate the pain. Additionally, avoid eating overly hard, cold, or hot foods to reduce irritation and discomfort. 2. Maintain oral hygiene: Pay attention to oral cleanliness by brushing teeth twice daily and using mouthwash to rinse the mouth, preventing food debris from remaining between the teeth and crown, which could lead to bacterial growth and worsen the pain. 3. Seek professional assistance: If the pain persists, it may be due to issues such as improper placement of the crown, pulpitis, or periodontitis, and a dental clinic should be visited promptly. The dentist will perform an examination and diagnosis based on the specific situation, and provide appropriate treatment options, such as adjusting the crown, root canal treatment, or periodontal therapy.