Dr. Thinks kitty sox can eat Z/D ? By Hill's rx diets. She also believes the De-sensitization shots will help Sox out alot! The thyroid, well, a pill a day shouldn't be all that bad (It's the 1st three months of allergy shots I'm not looking forward to. I Hope it all works, kitty Sox is MISERABLE. Thank You for all the advice & support, I'll keep Ya posted.