>I found this in the archives: Tooth grinding is a sign of abdominal pain,
>and gastric ulcers are by far the most common cause.  Not all ulcers
>result in total anorexia, but they may.  It seems as if it might have been
>worse back in March, but many ulcers do tend to wax and wane.
>
>Do I just keep feeding him baby food and monitor his output, or is there
>some other test I can take him to my vet for?  He is extremely bony, so
>I don't know if getting blood is possible?  Oh, and he is eating.  I see
>him eat the regular dry food.
 
If he is showing signs of ulcers, they will not go away without being
treated.  I heartily recommend you discuss ulcer treatment with your vet,
but also consider having him checked for another tooth abscess.
 
Dr. Ruth
*****************************************
Save lives - spay or neuter your pet.
[Posted in FML issue 3424]