{"product_id":"2940014071314","title":"Bruxism (Teeth Grinding) Bruxism and TM Disorders - Topic Overview","description":"Bruxism is the unconscious act of grinding the teeth, usually at night during sleep. Bruxism has been observed in people of all ages, including young children. It is a contributing factor in temporomandibular (TM) disorders. \u003cbr\u003eLike daytime teeth clenching, bruxism is often considered to be stress-related. Sleep disorders are also a cause of bruxism. The negative effects of bruxism include:\u003cbr\u003e• Wearing down of the teeth over time.\u003cbr\u003e• Lingering muscle tension and spasm.\u003cbr\u003e• Undue stress on the jaw (TM) joint.","brand":"unique5stardeals","offers":[{"title":"Default Title","offer_id":47083565711600,"sku":"2940014071314","price":4.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/2940014071314_p0.jpg?v=1763600267","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/2940014071314","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}