Have Cat Questions? Ask a Cat Vet Online.
I am sorry George has this trouble.
Bless you for taking such great care of him that he has reached 18!
You are describing the classic symptoms of hyperthyroid.
The cat eats great but is always hungry and loses weight. That is because the excess thyroid hormone burns up a lot of his calories.
Read about this here:
It can be treated with mediation orally or compounded to rub on the ear.
There is also a cat food that can help.
It is best to take George in for a T4 thyroid test so he can be started on a treatment program
Please let me know how he is doing.
I hope he feels better very soon.
Warmest best wishes,
Dear XXXXX Lois,
You are more than welcome. It was my pleasure to help someone as wonderful as you!
Till you resolve this it is a good idea to hold George's dry food. It contributes to the vomiting. Feed him canned only.
read more here:
Please give George a BIG hug and kiss from me!