https://tube.blueben.net/videos/watch/4cf93e9f-3bf9-4230-b4b9-b5b067ba47de Why Cold Hurts Your Teeth Cold water can trigger a sudden, electric-like tooth pain—but the cause isn't the cold itself. When enamel wears down, gums recede, or a tooth cracks, microscopic dentinal tubules become exposed. Cold causes fluid inside these tiny channels to move, stimulating nerves deep within the tooth and creating that sharp, instant pain. Mon, 06 Jul 2026 11:30:14 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://tube.blueben.net https://tube.blueben.net/client/assets/images/icons/icon-96x96.png https://tube.blueben.net/videos/watch/4cf93e9f-3bf9-4230-b4b9-b5b067ba47de All rights reserved, unless otherwise specified in the terms specified at https://tube.blueben.net/about and potential licenses granted by each content's rightholder.