
Overview
Addison’s disease in dogs is a rare but serious condition affecting your dog's production of vital hormones. Dogs can get Addison's when their autoimmune systems mistakenly attack their adrenal glands. It can also be caused by trauma or treatment for other conditions.
Dogs with Addison's may suffer a serious attack, known as an Addisonian crisis, where they collapse or suffer muscle tremors. These attacks are life-threatening and require urgent veterinary care. Addison’s disease can’t be cured, but medication allows most affected dogs to live healthy, happy lives.
What is Addison's disease in dogs?
What causes Addison's disease in dogs
What are the symptoms of Addison's disease in dogs
Testing and diagnosing Addison's disease in dogs
Treatment for Addison's disease in dogs
Medically reviewed by
Published on 10/01/2025 • Reviewed on 14/01/2025