We're worried about Tess. Probably a a week or so before Dewey, we noticed that she was thinner than usual. But while we were in Dewey, it seemed like she had gotten really thin. She's always been a lightweight, but looked good. You could see the last 2 ribs. Now all her ribs show, and it seems like the stomach area on her sides goes in. I took her to the vet last Friday, and the basic bloodwork was all very normal. Nothing in the stool sample, and her stools have been fine, she goes regularly and has no diarrhea. She eats real well (and we feed her well), and only threw up some yellow bile on Thursday night. She's on meds since Friday for a possible gastrointestinal upset, and has been doing fine on the pills. She's so perky and active, no change in her behavior or demeanor at all, and her stomach isn't painful. If she wasn't so darn thin, I'd say that she was a very normal, healthy dog. But I'm just baffled. Our vet wants her to finish the meds she'll be on for 3 weeks---one week of 3x a day, 1 week of 2x a day, one week of 1x a day---and then re-check her.
Is there something else we should be doing or looking for?
I just went online and got a recipe for Satin Balls, and am considering trying her on that to put some weight on. But I keep feeling like maybe I should be concentrating on WHY she's so thin, rather than just making her LESS thin. Or should I just see if she fattens up a little and be pleased if she does?