As a result,
hyperthyroid cats typically lose weight despite a ravenous appetite, begin drinking and urinate excessively, and may experience side effects on the heart, kidneys, liver, nervous system, and blood pressure.
A
hyperthyroid person having radioiodine treatment
typically receives up to up ten times the dose your
cat will receive, goes home the same day treatment was given, and contact restrictions are limited to a day or two.