In the vet clinic, a cat suspected to be suffering from hyperthyroidism is subjected to a thorough physical exam. Several laboratory tests may be recommended by your veterinarian to rule out other potential health issues since there are several medical conditions that have similar symptoms to hyperthyroidism, especially in senior cats. The most common laboratory tests will include a complete blood count, a biochemistry panel, urinalysis, and a specific test that can assess the level of thyroxine (T4) hormone in the blood. A negative result won’t necessarily rule out the presence of hyperthyroidism because T4 usually fluctuates especially in mild cases. Your veterinarian generally makes a diagnosis based on the results of the physical exam, the patient’s medical history, and laboratory exam results. There are several options for treating hyperthyroidism in cats; your best veterinarians Plano, TX will decide the best mode of treatment for your cat’s case. The most common treatment options include radioactive iodine therapy, surgical removal of the thyroid gland/s, and anti-thyroid medication that is given orally.