izearanks_site_id="782b51157d348c50625921316678189a";izearanks_site_url="5ca00b9548966dc04a953448731786e0";itk_id="67939";itk_ppp_blog_id="0";itk_socialspark_blog_id="dietsinreview-com-diet_column";itkhd=document.getElementsByTagName("head").item(0);itksrc=document.createElement("script");itksrc.setAttribute("id","itk_src");itksrc.setAttribute("src","http://cache.izearanks.com/javascripts/itk.js");itksrc.setAttribute("type","text/javascript");itkhd.appendChild(itksrc);