1.0Dr. Duane Delaune's Bloghttps://delaunedental.com/blogwriteradminhttps://delaunedental.com/blog/author/writeradmin/rich600338<blockquote class="wp-embedded-content" data-secret="2FtKlSeOEf"><a href="https://delaunedental.com/blog/mercury-free-dentistry/">What is Mercury-free Dentistry?</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://delaunedental.com/blog/mercury-free-dentistry/embed/#?secret=2FtKlSeOEf" width="600" height="338" title="“What is Mercury-free Dentistry?” — Dr. Duane Delaune's Blog" data-secret="2FtKlSeOEf" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /* <![CDATA[ */ /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); /* ]]> */ </script> I keep seeing dentists call themselves “mercury free dentists”. What does that mean? Bethany L. – Ohio Bethany, Traditional silver fillings, clinically called amalgam fillings, actually consist mostly of mercury. These were first developed in the 1800s. Though the main ingredient is mercury, they called them silver fillings—which makes for better marketing. Mercury is a […]