Vidalta

Trade name for Carbimazole interferes with the production of thyroid hormones. It is used to control excessive levels of T3 and T4 in feline hyperthyroidism (over active thyroid).

There are some adverse reactions reported vomiting, rashes and intense irritation, anorexia, jaundice, changes in blood picture but these are rare. It is a useful drug for this distressing disease.