Discover why CATT’s I-131 treatment, led by board-certified radiologists, outshines other options with advanced imaging, precise dosing, and faster recovery—ensuring the safest, most effective care for cats with hyperthyroidism.

Explore the pros and cons of Methimazole versus I-131 therapy for feline hyperthyroidism. Learn how these treatments differ, which one offers a lasting cure, and why acting early can make all the difference in your cat’s health and happiness.