Treatment is now for almost 3 months. thyroid level was checked last 1 month ago. It was good, value stated 20.
Vet (I am in the Netherlands) has not indicated any other way of medication The new possibility of a iodine free (Hills) diet was just mentioned today
Thanks again, I am seriously thinking about the diet - but the problem is there are two cats in the house.
Just an example of a typical website were it is stated not to break or crush the tablets:
I am using a mortar and hardly touch the tablets so that should be OK.