Hypothyroidism In Dogs
Hypothyroidism in dogs is nothing to be afraid of but if it does rear its ugly head, getting him treated quickly will make life easier for both of you. For more information about Thyroid Disease in Australian Shepherds see the Australian Shepherd Health & Genetics Institute (ASHGI).
Hypothyroidism Is A Common Health Issue Among Australian Shepherds The most common thyroid disease in dogs is Hypothyroidism . This occurs when the thyroid gland doesn't produce enough thyroxine, causing your dog's metabolism to slow. In most cases, Hypothyroidism is caused by destruction of the thyroid gland.
Thyroid Disease
Rev. March 2013 Thyroid disease, specifically autoimmune thyroiditis, is the most common autoimmune disease reported in Australian Shepherds and one of the most reported diseases of any kind. Fortunately, the disease is treatable and the required medication is inexpensive. Even so, breeders should take steps to avoid producing affected dogs. The disease is both … Thyroid Disease Read More »
Such details provide a deeper understanding and appreciation for Canine Hypothyroidism In Australian Shepherds.
Australian Shepherds Dog Breed Temperament The Australian Shepherd is a highly intelligent, active dog. Though somewhat shy around strangers, they are good natured and delightful companions. Because of their love for play, they make great family dogs, always wanting to be in the midst of their family. They are great with children, though some may try to herd them by nipping at their heels ...
Hypothyroidism is a common endocrine disease of dogs. It occurs when the thyroid glands fail to produce adequate amounts of the hormones thyroxine (T4) and triiodothyronine (T3). Primary hypothyroidism resulting from idiopathic thyroid gland atrophy or immune-mediated lymphocytic thyroiditis is the most common diagnosis. Uncommon causes of canine hypothyroidism include congenital disease ...
Overview of Canine Hypothyroidism In Australian Shepherds
What is the canine thyroid gland? The canine thyroid gland is composed of two parts, or lobes, each located in the front of the neck along the windpipe (or trachea). Thyroid hormones are responsible for maintaining a healthy metabolism, allowing all the body's organs to function normally.
Abstract A 2-year-old, castrated male, Australian shepherd was presented with a history of chronic mild ataxia, obesity, and lethargy. The dog was treated with levothyroxine, but the ataxia worsened. Cranial nerve abnormalities developed and the dog was euthanized. Postmortem examination revealed marked thyroid gland atrophy and widespread, severe central nervous system atherosclerosis ...
Canine Hypothyroidism
Hypothyroidism is most commonly an acquired condition of adult dogs characterized by primary failure of the thyroid gland to produce adequate amounts of thyroxine (T4) and triiodothyronine (T3). Pathogenesis commonly involves immune-mediated destruction of functional thyroid tissue (thyroiditis) or idiopathic thyroid atrophy, which may represent end-stage thyroiditis. 3 Well-documented breed ...
Autoimmune thyroiditis causes the immune system to attack the thyroid gland. This leads to reduced production of thyroid hormones and ultimately the elimination of the gland altogether. How do I know if my dog has autoimmune thyroiditis? Weight gain, skin problems, and a tendency to seek heat are some of the more common signs of thyroiditis.
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