Pom, I don't know if you ever "met" my Sassy when your first came on PT. But when she turned about 8, I'd say she lost a ton of weight, nothing was wrong, but she was just extremely thin. The Vet did bloodwork and some other tests but she was healthy. It just happens as they age, sometimes it can be a cause of concern though, especially in a smaller breeds that barely weight anything as it is. Sassy went from about 12 pounds, to 7. I am not an expert on poms though but I guess she's about the same weight. Since she is down so much, it could be her thyroids, I'd check into a medication adjustment for sure.

FYI, Sassy only lived till ten though anyway, but Myndi sure has her beat already wow!