Maybe you should ask your vet about Cyproheptadine? It's an appetite stimulant that I've seen used at clinics for cats who won't eat...
I hope your situation gets better.
Also:
Dogs can get things stuck between their teeth and gums. Also if your dog has an abscess of some kind that would make it difficult to eat as it would hurt when the dog tried to chew anything. Maybe there are 2 teeth crowded into 1 spot (like one underneath the other) which could also create a problem. I know this is the last thing someone would think to look at but hope you have had your dogs teeth checked for any problems.
If you figure out the problem with your scottie, and it was after recieving this information, please remember to click the "accept" button, thanks... goodluck with her.
