Hi - hope someone can help.

I have a 5 year old Weimaraner who for the past 12 days has seemed really miserable and is off her food. I have taken her to the vets on numerous occasions and despite blood tests and x-ray can not find anything wrong with her. Sometimes she will eat a sausage and the next - no way. I did lose another Weimaraner 6 months ago - could she just be missing him? Getting really worried now so any suggestions would be greatly appreciated.

I am not sure what you can do to perk her up. You could try more time with her, walks, maybe other dogs at a dog park if you have them. How is her weight? Without the stimulus of the other dog, she may not need to eat as much. Unless she is too thin, you might cut back on what you are feeding her. See http://www.purina.com/dogs/nutrition.asp?article=292.