A cat with hyperthyroidism may seem restless, hungry, or just “off”—but can it cause seizures? The answer might surprise you. Discover how this condition impacts the nervous system, what symptoms to watch for, and how we help provide treatment that offers a lifelong cure.

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.