1.0Dog Food Advisorhttps://www.dogfoodadvisor.com/forumsPatricia Ahttps://www.dogfoodadvisor.com/forums/author/pattimay/rich600338<blockquote class="wp-embedded-content" data-secret="IfGky5lrb1"><a href="https://www.dogfoodadvisor.com/forums/reply/131341/">Reply To: Dog Diarrhea for almost a year, not sure what to do now</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.dogfoodadvisor.com/forums/reply/131341/embed/#?secret=IfGky5lrb1" width="600" height="338" title="“Reply To: Dog Diarrhea for almost a year, not sure what to do now” — Dog Food Advisor" data-secret="IfGky5lrb1" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript"> /*! This file is auto-generated */ !function(c,d){"use strict";var e=!1,o=!1;if(d.querySelector)if(c.addEventListener)e=!0;if(c.wp=c.wp||{},c.wp.receiveEmbedMessage);else if(c.wp.receiveEmbedMessage=function(e){var t=e.data;if(!t);else if(!(t.secret||t.message||t.value));else if(/[^a-zA-Z0-9]/.test(t.secret));else{for(var r,s,a,i=d.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),n=d.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),o=new RegExp("^https?:$","i"),l=0;l<n.length;l++)n[l].style.display="none";for(l=0;l<i.length;l++)if(r=i[l],e.source!==r.contentWindow);else{if(r.removeAttribute("style"),"height"===t.message){if(1e3<(s=parseInt(t.value,10)))s=1e3;else if(~~s<200)s=200;r.height=s}if("link"===t.message)if(s=d.createElement("a"),a=d.createElement("a"),s.href=r.getAttribute("src"),a.href=t.value,!o.test(a.protocol));else if(a.host===s.host)if(d.activeElement===r)c.top.location.href=t.value}}},e)c.addEventListener("message",c.wp.receiveEmbedMessage,!1),d.addEventListener("DOMContentLoaded",t,!1),c.addEventListener("load",t,!1);function t(){if(o);else{o=!0;for(var e,t,r,s=-1!==navigator.appVersion.indexOf("MSIE 10"),a=!!navigator.userAgent.match(/Trident.*rv:11\./),i=d.querySelectorAll("iframe.wp-embedded-content"),n=0;n<i.length;n++){if(!(r=(t=i[n]).getAttribute("data-secret")))r=Math.random().toString(36).substr(2,10),t.src+="#?secret="+r,t.setAttribute("data-secret",r);if(s||a)(e=t.cloneNode(!0)).removeAttribute("security"),t.parentNode.replaceChild(e,t);t.contentWindow.postMessage({message:"ready",secret:r},"*")}}}}(window,document); </script> I think at this point you should really get ultrasound, X-rays etc to find the cause of symptoms and abnormal blood work. If all is good then you can work on diet being the cause of diarrhea. Please read below. http://www.pethealthnetwork.com/dog-health/dog-diseases-conditions-a-z/protein-losing-enteropathy-ple-dogs