[usr] My cat was just diagnosed with hyperthyroid. [sys] That is horrible.  What is the treatment for it? [usr] They gave us meds but they're not working.  He still seems happy but he's constantly losing weight. [qst] [None] [bhv] I'm in a negative mood, please comfort me.
I wish your cat the best.  I know it must be hard
My cat was recently diagnosed with hyperthyroidism.  The meds don't seem to be making a difference, but he still seems happy.