Diagnosis For Hyperthyroidism In Cats

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Diagnosis for hyperthyroidism in cats.

It is now the most common endocrine disorder in cats and has a significant impact on the morbidity of older cats. Putter points out that overall the long term prognosis is usually very good depending on the treatment chosen the type. In cats hyperthyroidism was not documented until 1979. Although thyroid tumors can be cancerous the chances are less than 5 percent in cats.

Treatment for hyperthyroid cats the gold standard therapy is radioiodine i 131 treatment which can cure the hyperthyroidism in most cases. Hyperthyroidism also known as hyperthyroid disease occurs when the thyroid gland enlarges and starts producing excess amounts of thyroid hormone thyrotoxicosis in cats thyrotoxicosis is usually caused by a benign tumor on one or both thyroid glands. Heart disease vomiting diarrhea anorexia anesthesia hyperthyroidism is a common disease in cats and mostly afflicts cats middle aged and older. Suggested articles hypertension chronic kidney disease diagnosis.

Hyperthyroid cats may have normal findings on the cbc and urinalysis but the chemistry panel often shows elevation of several liver enzymes. In the vast majority of cases a definitive diagnosis of hyperthyroidism is based on a simple blood test that shows elevated t 4 levels in the bloodstream. Unfortunately since its discovery there has been a dramatic increase in the prevalence of hyperthyroidism in cats.