http://cuil.org/story.php?title=orthodontics-something-for-both-ages-to-chew-on At very low levels, fluoride has been proven to help prevent cavities. In some areas of this world, we have fluoridated regular - so this means fluoride is put into their water. To abate the inevitable pain, the dentist will offer you a local anesthetic to numb your nerves and nicotine gums. Sun, 09 Mar 2025 20:28:11 UTC en