skinny dog

Question
hello i was wondering why my dog wont gain wieght she eats everything when i go to sleep ill wake up shell eat everything i threw away she wont stop eating but she keeps losing weight we got her dewormed and took her to the vet and they say nothing is wrong i would like to know if you knew whats wrong she was born in april of 1995 she is a rottweiler/doberman

Answer
Hi amanda;
She could be diabetic.
Have your Veterinarian do a blood test for Diabetes.
I think I would change Vets.
My Vet doesn't stop until he rules out everything.
If she is so underweight her ribs show, there is deffinately something wrong.
Charlotte