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      2255 Congress Street
      Portland ME 04102

      739 Warren Avenue
      Portland ME 04103

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You are here: Services > Hyperthyroidism / Radioiodine Therapy

Hyperthyroidism/Radioiodine Therapy

Hyperthyroidism is a common medical condition affecting cats generally over six years of age. The condition results in most cases from a benign tumor of the thyroid gland, which results in excess thyroid hormone secretion. Hyperthyroidism is a progressive but highly treatable illness. For more information about Hyperthyroidism and Radioiodine Treatment go to Hyperthyroidism in our online library.


Moxie - a cat treated for hyperthyroidism at Portland Veterinary Specialists.