Answer Summary

Members responded to someone experiencing sudden jaw pain by sharing their own experiences with teeth grinding and TMJ, with many emphasizing... Read more

Members responded to someone experiencing sudden jaw pain by sharing their own experiences with teeth grinding and TMJ, with many emphasizing that a night guard made a significant difference in reducing pain and preventing further dental damage like cracked teeth and crowns. Several members described practical strategies including wearing both upper and lower mouth guards for added protection, getting Botox injections every three months for severe TMJ pain, and having guards rebuilt annually due to intense clenching. A recurring theme was that jaw pain can be fibromyalgia-related and may resolve on its own, but persistent grinding or clenching often requires dental intervention to prevent long-term damage.