Sudden Acquired Retinal Degeneration (SARD) is often labelled as an autoimmune disease. Let me walk you through why this cannot be the case. It’s a simple concept. Concept 1: SARD dogs CAN regain vision Despite the often-repeated mantra that blindness is permanent in SARD, reports have been coming out since 2006 demonstrating that SARD…
March 14th 2023 A SARD-dog owner from Oregon shared the following email with me. It was written by her general practice vet. “I looked into this theory regarding endocrine links to SARDS, as well as this National Diagnostic Lab that I have never heard of. The consensus in the veterinary community is that this is…
I’d like to preface this article with the following statement: Since 2003, veterinary researchers have published papers1,2,3 confirming that 90% of SARDS dogs demonstrate elevated adrenal sex steroids. Keep that in mind as you continue. __________________________ In 2017, a client described her experience during SARDS diagnosis. She was told there was no known cause…
Raise the topic of cortisol hormone replacement for SARDS dogs and veterinary specialists typically respond in two ways. First, they fail to appreciate the difference between prednisone’s role as an anti-inflammatory versus its role as a low-dose hormone replacement. Second, they’ll counter with, “There are no controlled, peer-reviewed studies supporting successful treatment outcomes.” My reply?…
Lab tests can be confusing when dealing with adrenal exhaustion. Some tests are useful. Others are not. In this article, I’d like to discuss these tests. I have no affiliation with any of the laboratories mentioned herein. Let’s start with the fact that over 90% of SARDS dogs have elevated adrenal sex hormone steroids1. My own…
Veterinary practitioners outside of the US face a unique challenge when trying to treat adrenal exhaustion in dogs. They do not have access to the same types of hormone panels that we have here in the States. The first of these panels is the Endocrine and Immune Panel available from National Veterinary Diagnostic Services in…
In this article I’d like to address a common misconception — the idea that dogs with SARDS also have Cushing’s disease. This is outdated information. Furthermore, I’ll explain why promoting this idea can be dangerous. Let’s review some terminology first. Cushing’s Disease Cushing’s disease refers to a tumor growing on the pituitary gland (near the brain)…
Sometimes I’m asked, “Caroline, how does your SARDS treatment protocol different from Dr. Plechner’s protocol?” Before I reply, let me say that Dr. Plechner’s work was important to me, both personally and professionally. And despite some significant differences in our work, his work influenced mine. Dr. Plechner’s work was unconventional. And because of this — rightly…
Many of my articles discuss estrogen levels in SARD dogs. Other sex-hormones are typically elevated as well. This article will focus on the effects of elevated androgens— testosterone and androstenedione. As you read on, I’d like you to keep in your mind an image of the typical teenage boy. Maybe you can picture him standing…
Last week a general practice veterinarian asked me the following question. “Why is the daily replacement level dose of cortisol higher for SARD dogs than the physiological dose for Addison’s dogs?” This is a good question but I doubt it’s of interest to the average dog owner. Therefore, my comments are directed to the prescribing…