meowing cat

My 18 year old female cat constantly meowing and about got me to my witt's end. She shows all the signs of hunger, but when fed she takes a few bites and walks away. Also she throws up alot. Wet catfood slowed it down a little but it still happened often. But the meowing has got to stop

answer by Kate
I'm sorry to say that this meowing could be done to her age. cats can suffer from a form of dementia and meowing is a symptom of that. (please seee my page about senior cats under cat care).

The other thing is it might be a good idea to have her checked by a vet in case there is something physically wrong which may be tied in with the throwing up. the vet will be able to tell you whether it is a medical condition or simply because of her age.

I also have a page here about cat excessive meowing under cat behavior which may be of interest. :)