cute hyperthyroid cat hiding under towel

You're here because you care about your cat--and we want to give you the information you need to make informed choices.

Hyperthyroidism

Signs and treatments

Accommodations

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iCat Webcams

Learn about our innovative webcams

Compare

Compare treatment options

Aftercare

What to do after 131I therapy

Downloads

Download our documentation

What to look for

.. in an 131I therapy facility

FAQ's

Read our list of FAQs

Risks

What are the risks of 131I therapy?

Pretreatment Recommendations

What do I need before I schedule my cat for radioiodine therapy?

Radioiodine Therapy Testimonials