Hi
linke79 how did the vet visit go?
Did you have the vet check her teeth to make sure she doesn't have a cavity or otherwise damaged tooth as those can make cats reluctant to eat.
Did you have full blood & urine panels done to rule out kidney failure?
Some info on HyperT meds here:
http://www.veterinarypartner.com/Con...&S=0&C=0&A=510
And a thread with more information here:
http://www.pets.ca/forum/showthread.php?t=60971
As for actually giving the meds, I have the easiest cat in the world to pill
, you can try rolling the pill in a teensy amount of butter, wrapping it in cheese or meat, dabbing a tiny amount on her mouth so she realizes what you've got is tasty then try pilling her or offering it as a treat.
Another option is to crush the pill & mix it into a teaspoon of food or 1/4 teaspoon yoghurt, get her to eat that first then feed her the rest of her meal.